| 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 | $225.43 | 4.468% | $235.5022 | $235.50 | $235.50 | $235.50 |
| Purchase #2 | $123.93 | 13.224% | $140.3185 | $140.32 | $140.30 | $140.30 |
| Purchase #3 | $112.99 | 8.171% | $122.2224 | $122.22 | $122.20 | $122.20 |
| Purchase #4 | $186.34 | 13.816% | $212.0847 | $212.08 | $212.10 | $212.10 |
| Purchase #5 | $54.52 | 10.581% | $60.2888 | $60.29 | $60.30 | $60.30 |
| Purchase #6 | $33.77 | 5.483% | $35.6216 | $35.62 | $35.60 | $35.60 |
| Purchase #7 | $155.61 | 5.387% | $163.9927 | $163.99 | $164.00 | $164.00 |
| 7 purchase totals = | $892.59 | $970.0309 | $970.02 | $970.00 | $970.00 | |