| 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 | $24.40 | 12.222% | $27.3822 | $27.38 | $27.40 | $27.40 |
| Purchase #2 | $197.76 | 6.307% | $210.2327 | $210.23 | $210.25 | $210.20 |
| Purchase #3 | $50.71 | 3.494% | $52.4818 | $52.48 | $52.50 | $52.50 |
| Purchase #4 | $117.40 | 8.497% | $127.3755 | $127.38 | $127.40 | $127.40 |
| Purchase #5 | $54.94 | 13.520% | $62.3679 | $62.37 | $62.35 | $62.40 |
| Purchase #6 | $212.67 | 7.861% | $229.388 | $229.39 | $229.40 | $229.40 |
| Purchase #7 | $201.96 | 3.336% | $208.6974 | $208.70 | $208.70 | $208.70 |
| 7 purchase totals = | $859.84 | $917.9255 | $917.93 | $918.00 | $918.00 | |