| 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 | $67.70 | 12.762% | $76.3399 | $76.34 | $76.35 | $76.30 |
| Purchase #2 | $28.28 | 13.295% | $32.0398 | $32.04 | $32.05 | $32.00 |
| Purchase #3 | $145.72 | 8.396% | $157.9547 | $157.95 | $157.95 | $158.00 |
| Purchase #4 | $86.55 | 10.371% | $95.5261 | $95.53 | $95.55 | $95.50 |
| Purchase #5 | $218.66 | 6.266% | $232.3612 | $232.36 | $232.35 | $232.40 |
| Purchase #6 | $116.57 | 6.501% | $124.1482 | $124.15 | $124.15 | $124.10 |
| Purchase #7 | $128.29 | 3.320% | $132.5492 | $132.55 | $132.55 | $132.50 |
| 7 purchase totals = | $791.77 | $850.9191 | $850.92 | $850.95 | $850.80 | |