| 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 | $54.63 | 9.647% | $59.9002 | $59.90 | $59.90 | $59.90 |
| Purchase #2 | $93.71 | 13.738% | $106.5839 | $106.58 | $106.60 | $106.60 |
| Purchase #3 | $108.48 | 4.564% | $113.431 | $113.43 | $113.45 | $113.40 |
| Purchase #4 | $60.54 | 8.423% | $65.6393 | $65.64 | $65.65 | $65.60 |
| Purchase #5 | $121.64 | 3.681% | $126.1176 | $126.12 | $126.10 | $126.10 |
| Purchase #6 | $231.60 | 12.568% | $260.7075 | $260.71 | $260.70 | $260.70 |
| Purchase #7 | $115.90 | 5.105% | $121.8167 | $121.82 | $121.80 | $121.80 |
| 7 purchase totals = | $786.50 | $854.1962 | $854.20 | $854.20 | $854.10 | |