| 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 | $53.52 | 5.607% | $56.5209 | $56.52 | $56.50 | $56.50 |
| Purchase #2 | $216.46 | 11.372% | $241.0758 | $241.08 | $241.10 | $241.10 |
| Purchase #3 | $63.72 | 3.590% | $66.0075 | $66.01 | $66.00 | $66.00 |
| Purchase #4 | $104.27 | 12.591% | $117.3986 | $117.40 | $117.40 | $117.40 |
| Purchase #5 | $56.39 | 11.331% | $62.7796 | $62.78 | $62.80 | $62.80 |
| Purchase #6 | $59.69 | 8.870% | $64.9845 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $143.79 | 5.696% | $151.9803 | $151.98 | $152.00 | $152.00 |
| 7 purchase totals = | $697.84 | $760.7472 | $760.75 | $760.80 | $760.80 | |