| 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 | $70.67 | 4.762% | $74.0353 | $74.04 | $74.05 | $74.00 |
| Purchase #2 | $241.34 | 3.692% | $250.2503 | $250.25 | $250.25 | $250.30 |
| Purchase #3 | $116.72 | 10.561% | $129.0468 | $129.05 | $129.05 | $129.00 |
| Purchase #4 | $213.63 | 6.460% | $227.4305 | $227.43 | $227.45 | $227.40 |
| Purchase #5 | $61.86 | 6.139% | $65.6576 | $65.66 | $65.65 | $65.70 |
| Purchase #6 | $103.60 | 6.576% | $110.4127 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $28.83 | 11.775% | $32.2247 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $836.65 | $889.0579 | $889.06 | $889.05 | $889.00 | |