| 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 | $217.27 | 8.242% | $235.1774 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $69.68 | 12.199% | $78.1803 | $78.18 | $78.20 | $78.20 |
| Purchase #3 | $10.55 | 11.442% | $11.7571 | $11.76 | $11.75 | $11.80 |
| Purchase #4 | $44.80 | 8.866% | $48.772 | $48.77 | $48.75 | $48.80 |
| Purchase #5 | $240.97 | 6.165% | $255.8258 | $255.83 | $255.85 | $255.80 |
| Purchase #6 | $96.92 | 5.597% | $102.3446 | $102.34 | $102.35 | $102.30 |
| Purchase #7 | $207.90 | 9.252% | $227.1349 | $227.13 | $227.15 | $227.10 |
| 7 purchase totals = | $888.09 | $959.1921 | $959.19 | $959.25 | $959.20 | |