| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $240.98 | 10.474% | $266.2202 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $129.90 | 12.523% | $146.1674 | $146.17 | $146.15 | $146.20 |
| Purchase #3 | $114.74 | 9.454% | $125.5875 | $125.59 | $125.60 | $125.60 |
| Purchase #4 | $178.51 | 7.341% | $191.6144 | $191.61 | $191.60 | $191.60 |
| Purchase #5 | $228.75 | 11.122% | $254.1916 | $254.19 | $254.20 | $254.20 |
| Purchase #6 | $157.81 | 10.862% | $174.9513 | $174.95 | $174.95 | $175.00 |
| Purchase #7 | $111.91 | 12.639% | $126.0543 | $126.05 | $126.05 | $126.10 |
| 7 purchase totals = | $1,162.60 | $1,284.7867 | $1,284.78 | $1,284.75 | $1,284.90 | |