| 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 | $118.50 | 6.558% | $126.2712 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $48.59 | 11.858% | $54.3518 | $54.35 | $54.35 | $54.40 |
| Purchase #3 | $44.29 | 12.235% | $49.7089 | $49.71 | $49.70 | $49.70 |
| Purchase #4 | $28.45 | 12.705% | $32.0646 | $32.06 | $32.05 | $32.10 |
| Purchase #5 | $134.28 | 8.768% | $146.0537 | $146.05 | $146.05 | $146.10 |
| Purchase #6 | $152.95 | 6.180% | $162.4023 | $162.40 | $162.40 | $162.40 |
| Purchase #7 | $125.43 | 7.538% | $134.8849 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $652.49 | $705.7374 | $705.72 | $705.70 | $705.90 | |