| 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 | $81.34 | 6.184% | $86.3701 | $86.37 | $86.35 | $86.40 |
| Purchase #2 | $142.74 | 4.673% | $149.4102 | $149.41 | $149.40 | $149.40 |
| Purchase #3 | $163.39 | 8.118% | $176.654 | $176.65 | $176.65 | $176.70 |
| Purchase #4 | $92.51 | 10.675% | $102.3854 | $102.39 | $102.40 | $102.40 |
| Purchase #5 | $158.62 | 7.844% | $171.0622 | $171.06 | $171.05 | $171.10 |
| Purchase #6 | $109.28 | 4.666% | $114.379 | $114.38 | $114.40 | $114.40 |
| Purchase #7 | $55.64 | 3.576% | $57.6297 | $57.63 | $57.65 | $57.60 |
| 7 purchase totals = | $803.52 | $857.8906 | $857.89 | $857.90 | $858.00 | |