| 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 | $83.57 | 13.467% | $94.8244 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $167.37 | 11.699% | $186.9506 | $186.95 | $186.95 | $187.00 |
| Purchase #3 | $110.55 | 10.327% | $121.9665 | $121.97 | $121.95 | $122.00 |
| Purchase #4 | $51.45 | 11.418% | $57.3246 | $57.32 | $57.30 | $57.30 |
| Purchase #5 | $98.68 | 6.730% | $105.3212 | $105.32 | $105.30 | $105.30 |
| Purchase #6 | $236.36 | 7.685% | $254.5243 | $254.52 | $254.50 | $254.50 |
| Purchase #7 | $136.95 | 8.107% | $148.0525 | $148.05 | $148.05 | $148.10 |
| 7 purchase totals = | $884.93 | $968.9641 | $968.95 | $968.85 | $969.00 | |