| 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 | $169.95 | 7.651% | $182.9529 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $182.76 | 11.784% | $204.2964 | $204.30 | $204.30 | $204.30 |
| Purchase #3 | $44.89 | 12.198% | $50.3657 | $50.37 | $50.35 | $50.40 |
| Purchase #4 | $29.67 | 13.122% | $33.5633 | $33.56 | $33.55 | $33.60 |
| Purchase #5 | $11.67 | 5.713% | $12.3367 | $12.34 | $12.35 | $12.30 |
| Purchase #6 | $200.29 | 9.738% | $219.7942 | $219.79 | $219.80 | $219.80 |
| Purchase #7 | $124.32 | 3.115% | $128.1926 | $128.19 | $128.20 | $128.20 |
| 7 purchase totals = | $763.55 | $831.5018 | $831.50 | $831.50 | $831.60 | |