| 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 | $154.66 | 12.104% | $173.38 | $173.38 | $173.40 | $173.40 |
| Purchase #2 | $59.37 | 10.143% | $65.3919 | $65.39 | $65.40 | $65.40 |
| Purchase #3 | $116.48 | 4.634% | $121.8777 | $121.88 | $121.90 | $121.90 |
| Purchase #4 | $140.61 | 7.856% | $151.6563 | $151.66 | $151.65 | $151.70 |
| Purchase #5 | $130.85 | 10.860% | $145.0603 | $145.06 | $145.05 | $145.10 |
| Purchase #6 | $54.87 | 13.488% | $62.2709 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $219.93 | 4.138% | $229.0307 | $229.03 | $229.05 | $229.00 |
| 7 purchase totals = | $876.77 | $948.6678 | $948.67 | $948.70 | $948.80 | |