| 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 | $185.88 | 4.262% | $193.8022 | $193.80 | $193.80 | $193.80 |
| Purchase #2 | $136.25 | 8.819% | $148.2659 | $148.27 | $148.25 | $148.30 |
| Purchase #3 | $60.96 | 7.642% | $65.6186 | $65.62 | $65.60 | $65.60 |
| Purchase #4 | $143.82 | 6.730% | $153.4991 | $153.50 | $153.50 | $153.50 |
| Purchase #5 | $91.86 | 12.452% | $103.2984 | $103.30 | $103.30 | $103.30 |
| Purchase #6 | $50.90 | 8.466% | $55.2092 | $55.21 | $55.20 | $55.20 |
| Purchase #7 | $139.49 | 3.403% | $144.2368 | $144.24 | $144.25 | $144.20 |
| 7 purchase totals = | $809.16 | $863.9302 | $863.94 | $863.90 | $863.90 | |