| 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 | $48.66 | 12.432% | $54.7094 | $54.71 | $54.70 | $54.70 |
| Purchase #2 | $121.56 | 13.696% | $138.2089 | $138.21 | $138.20 | $138.20 |
| Purchase #3 | $133.26 | 13.726% | $151.5513 | $151.55 | $151.55 | $151.60 |
| Purchase #4 | $80.74 | 8.635% | $87.7119 | $87.71 | $87.70 | $87.70 |
| Purchase #5 | $81.42 | 13.222% | $92.1854 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $223.43 | 12.838% | $252.1139 | $252.11 | $252.10 | $252.10 |
| Purchase #7 | $49.30 | 11.708% | $55.072 | $55.07 | $55.05 | $55.10 |
| 7 purchase totals = | $738.37 | $831.5528 | $831.55 | $831.50 | $831.60 | |