| 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 | $48.93 | 9.427% | $53.5426 | $53.54 | $53.55 | $53.50 |
| Purchase #2 | $206.68 | 4.240% | $215.4432 | $215.44 | $215.45 | $215.40 |
| Purchase #3 | $52.99 | 10.674% | $58.6462 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $78.35 | 4.516% | $81.8883 | $81.89 | $81.90 | $81.90 |
| Purchase #5 | $83.78 | 4.777% | $87.7822 | $87.78 | $87.80 | $87.80 |
| Purchase #6 | $80.90 | 8.498% | $87.7749 | $87.77 | $87.75 | $87.80 |
| Purchase #7 | $224.83 | 7.440% | $241.5574 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $776.46 | $826.6348 | $826.63 | $826.65 | $826.60 | |