| 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 | $118.89 | 11.823% | $132.9464 | $132.95 | $132.95 | $132.90 |
| Purchase #2 | $71.66 | 9.438% | $78.4233 | $78.42 | $78.40 | $78.40 |
| Purchase #3 | $56.31 | 8.198% | $60.9263 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $21.94 | 11.417% | $24.4449 | $24.44 | $24.45 | $24.40 |
| Purchase #5 | $47.97 | 11.628% | $53.548 | $53.55 | $53.55 | $53.50 |
| Purchase #6 | $56.93 | 3.266% | $58.7893 | $58.79 | $58.80 | $58.80 |
| Purchase #7 | $218.26 | 13.235% | $247.1467 | $247.15 | $247.15 | $247.10 |
| 7 purchase totals = | $591.96 | $656.2249 | $656.23 | $656.25 | $656.00 | |