| 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 | $82.45 | 11.308% | $91.7734 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $61.53 | 5.104% | $64.6705 | $64.67 | $64.65 | $64.70 |
| Purchase #3 | $98.62 | 3.860% | $102.4267 | $102.43 | $102.45 | $102.40 |
| Purchase #4 | $53.77 | 7.791% | $57.9592 | $57.96 | $57.95 | $58.00 |
| Purchase #5 | $111.77 | 3.776% | $115.9904 | $115.99 | $116.00 | $116.00 |
| Purchase #6 | $229.51 | 4.217% | $239.1884 | $239.19 | $239.20 | $239.20 |
| Purchase #7 | $231.66 | 10.456% | $255.8824 | $255.88 | $255.90 | $255.90 |
| 7 purchase totals = | $869.31 | $927.8910 | $927.89 | $927.90 | $928.00 | |