| 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 | $111.96 | 13.212% | $126.7522 | $126.75 | $126.75 | $126.80 |
| Purchase #2 | $27.68 | 3.224% | $28.5724 | $28.57 | $28.55 | $28.60 |
| Purchase #3 | $243.34 | 13.129% | $275.2881 | $275.29 | $275.30 | $275.30 |
| Purchase #4 | $69.62 | 7.653% | $74.948 | $74.95 | $74.95 | $74.90 |
| Purchase #5 | $74.79 | 4.379% | $78.0651 | $78.07 | $78.05 | $78.10 |
| Purchase #6 | $151.80 | 5.132% | $159.5904 | $159.59 | $159.60 | $159.60 |
| Purchase #7 | $215.32 | 5.268% | $226.6631 | $226.66 | $226.65 | $226.70 |
| 7 purchase totals = | $894.51 | $969.8793 | $969.88 | $969.85 | $970.00 | |