| 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 | $81.50 | 12.766% | $91.9043 | $91.90 | $91.90 | $91.90 |
| Purchase #2 | $133.31 | 5.658% | $140.8527 | $140.85 | $140.85 | $140.90 |
| Purchase #3 | $122.90 | 12.472% | $138.2281 | $138.23 | $138.25 | $138.20 |
| Purchase #4 | $154.52 | 5.590% | $163.1577 | $163.16 | $163.15 | $163.20 |
| Purchase #5 | $240.96 | 8.114% | $260.5115 | $260.51 | $260.50 | $260.50 |
| Purchase #6 | $25.26 | 11.413% | $28.1429 | $28.14 | $28.15 | $28.10 |
| Purchase #7 | $247.94 | 8.854% | $269.8926 | $269.89 | $269.90 | $269.90 |
| 7 purchase totals = | $1,006.39 | $1,092.6898 | $1,092.68 | $1,092.70 | $1,092.70 | |