| 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 | $249.97 | 11.687% | $279.184 | $279.18 | $279.20 | $279.20 |
| Purchase #2 | $121.53 | 7.749% | $130.9474 | $130.95 | $130.95 | $130.90 |
| Purchase #3 | $12.51 | 7.420% | $13.4382 | $13.44 | $13.45 | $13.40 |
| Purchase #4 | $155.87 | 6.223% | $165.5698 | $165.57 | $165.55 | $165.60 |
| Purchase #5 | $154.91 | 10.316% | $170.8905 | $170.89 | $170.90 | $170.90 |
| Purchase #6 | $42.27 | 9.519% | $46.2937 | $46.29 | $46.30 | $46.30 |
| Purchase #7 | $48.47 | 9.545% | $53.0965 | $53.10 | $53.10 | $53.10 |
| 7 purchase totals = | $785.53 | $859.4201 | $859.42 | $859.45 | $859.40 | |