| 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 | $173.93 | 10.757% | $192.6397 | $192.64 | $192.65 | $192.60 |
| Purchase #2 | $66.84 | 7.290% | $71.7126 | $71.71 | $71.70 | $71.70 |
| Purchase #3 | $154.64 | 6.138% | $164.1318 | $164.13 | $164.15 | $164.10 |
| Purchase #4 | $40.61 | 3.142% | $41.886 | $41.89 | $41.90 | $41.90 |
| Purchase #5 | $94.95 | 4.337% | $99.068 | $99.07 | $99.05 | $99.10 |
| Purchase #6 | $141.44 | 5.205% | $148.802 | $148.80 | $148.80 | $148.80 |
| Purchase #7 | $13.56 | 10.359% | $14.9647 | $14.96 | $14.95 | $15.00 |
| 7 purchase totals = | $685.97 | $733.2048 | $733.20 | $733.20 | $733.20 | |