| 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 | $30.54 | 8.496% | $33.1347 | $33.13 | $33.15 | $33.10 |
| Purchase #2 | $195.61 | 5.495% | $206.3588 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $44.46 | 12.815% | $50.1575 | $50.16 | $50.15 | $50.20 |
| Purchase #4 | $194.86 | 10.109% | $214.5584 | $214.56 | $214.55 | $214.60 |
| Purchase #5 | $61.37 | 10.477% | $67.7997 | $67.80 | $67.80 | $67.80 |
| Purchase #6 | $205.38 | 9.393% | $224.6713 | $224.67 | $224.65 | $224.70 |
| Purchase #7 | $101.54 | 9.813% | $111.5041 | $111.50 | $111.50 | $111.50 |
| 7 purchase totals = | $833.76 | $908.1845 | $908.18 | $908.15 | $908.30 | |