| 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 | $91.68 | 10.367% | $101.1845 | $101.18 | $101.20 | $101.20 |
| Purchase #2 | $91.51 | 8.127% | $98.947 | $98.95 | $98.95 | $98.90 |
| Purchase #3 | $58.42 | 4.670% | $61.1482 | $61.15 | $61.15 | $61.10 |
| Purchase #4 | $241.33 | 10.666% | $267.0703 | $267.07 | $267.05 | $267.10 |
| Purchase #5 | $135.81 | 9.147% | $148.2325 | $148.23 | $148.25 | $148.20 |
| Purchase #6 | $73.35 | 5.561% | $77.429 | $77.43 | $77.45 | $77.40 |
| Purchase #7 | $200.41 | 13.648% | $227.762 | $227.76 | $227.75 | $227.80 |
| 7 purchase totals = | $892.51 | $981.7735 | $981.77 | $981.80 | $981.70 | |