| 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 | $106.77 | 12.520% | $120.1376 | $120.14 | $120.15 | $120.10 |
| Purchase #2 | $191.77 | 4.468% | $200.3383 | $200.34 | $200.35 | $200.30 |
| Purchase #3 | $246.71 | 3.208% | $254.6245 | $254.62 | $254.60 | $254.60 |
| Purchase #4 | $208.91 | 3.857% | $216.9677 | $216.97 | $216.95 | $217.00 |
| Purchase #5 | $151.64 | 8.473% | $164.4885 | $164.49 | $164.50 | $164.50 |
| Purchase #6 | $11.71 | 6.757% | $12.5012 | $12.50 | $12.50 | $12.50 |
| Purchase #7 | $185.93 | 6.582% | $198.1679 | $198.17 | $198.15 | $198.20 |
| 7 purchase totals = | $1,103.44 | $1,167.2257 | $1,167.23 | $1,167.20 | $1,167.20 | |