| 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 | $84.59 | 9.524% | $92.6464 | $92.65 | $92.65 | $92.60 |
| Purchase #2 | $225.92 | 4.402% | $235.865 | $235.87 | $235.85 | $235.90 |
| Purchase #3 | $125.68 | 10.705% | $139.134 | $139.13 | $139.15 | $139.10 |
| Purchase #4 | $128.54 | 11.104% | $142.8131 | $142.81 | $142.80 | $142.80 |
| Purchase #5 | $56.35 | 13.816% | $64.1353 | $64.14 | $64.15 | $64.10 |
| Purchase #6 | $58.50 | 10.117% | $64.4184 | $64.42 | $64.40 | $64.40 |
| Purchase #7 | $19.91 | 13.337% | $22.5654 | $22.57 | $22.55 | $22.60 |
| 7 purchase totals = | $699.49 | $761.5776 | $761.59 | $761.55 | $761.50 | |