| 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 | $86.40 | 12.519% | $97.2164 | $97.22 | $97.20 | $97.20 |
| Purchase #2 | $189.48 | 8.325% | $205.2542 | $205.25 | $205.25 | $205.30 |
| Purchase #3 | $157.54 | 3.682% | $163.3406 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $86.90 | 4.840% | $91.106 | $91.11 | $91.10 | $91.10 |
| Purchase #5 | $187.47 | 10.211% | $206.6126 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $238.77 | 6.508% | $254.3092 | $254.31 | $254.30 | $254.30 |
| Purchase #7 | $105.36 | 11.217% | $117.1782 | $117.18 | $117.20 | $117.20 |
| 7 purchase totals = | $1,051.92 | $1,135.0172 | $1,135.02 | $1,135.00 | $1,135.00 | |