| 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 | $61.43 | 8.352% | $66.5606 | $66.56 | $66.55 | $66.60 |
| Purchase #2 | $141.68 | 8.778% | $154.1167 | $154.12 | $154.10 | $154.10 |
| Purchase #3 | $72.28 | 4.533% | $75.5565 | $75.56 | $75.55 | $75.60 |
| Purchase #4 | $131.77 | 12.320% | $148.0041 | $148.00 | $148.00 | $148.00 |
| Purchase #5 | $220.73 | 7.203% | $236.6292 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $28.49 | 13.331% | $32.288 | $32.29 | $32.30 | $32.30 |
| Purchase #7 | $156.96 | 13.628% | $178.3505 | $178.35 | $178.35 | $178.40 |
| 7 purchase totals = | $813.34 | $891.5056 | $891.51 | $891.50 | $891.60 | |