| 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 | $54.66 | 8.295% | $59.194 | $59.19 | $59.20 | $59.20 |
| Purchase #2 | $79.25 | 3.437% | $81.9738 | $81.97 | $81.95 | $82.00 |
| Purchase #3 | $154.77 | 13.315% | $175.3776 | $175.38 | $175.40 | $175.40 |
| Purchase #4 | $15.65 | 6.844% | $16.7211 | $16.72 | $16.70 | $16.70 |
| Purchase #5 | $241.82 | 6.343% | $257.1586 | $257.16 | $257.15 | $257.20 |
| Purchase #6 | $79.29 | 8.682% | $86.174 | $86.17 | $86.15 | $86.20 |
| Purchase #7 | $212.79 | 5.609% | $224.7254 | $224.73 | $224.75 | $224.70 |
| 7 purchase totals = | $838.23 | $901.3245 | $901.32 | $901.30 | $901.40 | |