| 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 | $192.36 | 13.600% | $218.521 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $125.80 | 13.757% | $143.1063 | $143.11 | $143.10 | $143.10 |
| Purchase #3 | $59.99 | 13.470% | $68.0707 | $68.07 | $68.05 | $68.10 |
| Purchase #4 | $86.51 | 8.157% | $93.5666 | $93.57 | $93.55 | $93.60 |
| Purchase #5 | $184.92 | 6.698% | $197.3059 | $197.31 | $197.30 | $197.30 |
| Purchase #6 | $151.99 | 12.363% | $170.7805 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $90.72 | 6.546% | $96.6585 | $96.66 | $96.65 | $96.70 |
| 7 purchase totals = | $892.29 | $988.0095 | $988.02 | $987.95 | $988.10 | |