| 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 | $100.36 | 3.143% | $103.5143 | $103.51 | $103.50 | $103.50 |
| Purchase #2 | $119.34 | 9.243% | $130.3706 | $130.37 | $130.35 | $130.40 |
| Purchase #3 | $219.88 | 3.548% | $227.6813 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $97.66 | 13.221% | $110.5716 | $110.57 | $110.55 | $110.60 |
| Purchase #5 | $194.88 | 10.126% | $214.6135 | $214.61 | $214.60 | $214.60 |
| Purchase #6 | $55.49 | 12.213% | $62.267 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $137.95 | 7.290% | $148.0066 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $925.56 | $997.0249 | $997.02 | $996.95 | $997.10 | |