| 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 | $223.79 | 5.249% | $235.5367 | $235.54 | $235.55 | $235.50 |
| Purchase #2 | $169.46 | 8.351% | $183.6116 | $183.61 | $183.60 | $183.60 |
| Purchase #3 | $94.60 | 7.411% | $101.6108 | $101.61 | $101.60 | $101.60 |
| Purchase #4 | $59.68 | 11.196% | $66.3618 | $66.36 | $66.35 | $66.40 |
| Purchase #5 | $92.63 | 6.611% | $98.7538 | $98.75 | $98.75 | $98.80 |
| Purchase #6 | $105.52 | 6.620% | $112.5054 | $112.51 | $112.50 | $112.50 |
| Purchase #7 | $67.29 | 10.219% | $74.1664 | $74.17 | $74.15 | $74.20 |
| 7 purchase totals = | $812.97 | $872.5465 | $872.55 | $872.50 | $872.60 | |