| 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 | $118.58 | 11.811% | $132.5855 | $132.59 | $132.60 | $132.60 |
| Purchase #2 | $32.88 | 9.283% | $35.9323 | $35.93 | $35.95 | $35.90 |
| Purchase #3 | $61.98 | 6.662% | $66.1091 | $66.11 | $66.10 | $66.10 |
| Purchase #4 | $154.29 | 9.425% | $168.8318 | $168.83 | $168.85 | $168.80 |
| Purchase #5 | $205.60 | 9.114% | $224.3384 | $224.34 | $224.35 | $224.30 |
| Purchase #6 | $47.41 | 8.410% | $51.3972 | $51.40 | $51.40 | $51.40 |
| Purchase #7 | $92.90 | 11.340% | $103.4349 | $103.43 | $103.45 | $103.40 |
| 7 purchase totals = | $713.64 | $782.6292 | $782.63 | $782.70 | $782.50 | |