| 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 | $125.71 | 13.111% | $142.1918 | $142.19 | $142.20 | $142.20 |
| Purchase #2 | $24.82 | 12.624% | $27.9533 | $27.95 | $27.95 | $28.00 |
| Purchase #3 | $112.72 | 12.629% | $126.9554 | $126.96 | $126.95 | $127.00 |
| Purchase #4 | $155.72 | 5.192% | $163.805 | $163.81 | $163.80 | $163.80 |
| Purchase #5 | $98.76 | 8.363% | $107.0193 | $107.02 | $107.00 | $107.00 |
| Purchase #6 | $130.75 | 3.412% | $135.2112 | $135.21 | $135.20 | $135.20 |
| Purchase #7 | $162.41 | 3.554% | $168.1821 | $168.18 | $168.20 | $168.20 |
| 7 purchase totals = | $810.89 | $871.3181 | $871.32 | $871.30 | $871.40 | |