| 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 | $124.73 | 12.260% | $140.0219 | $140.02 | $140.00 | $140.00 |
| Purchase #2 | $242.30 | 7.764% | $261.1122 | $261.11 | $261.10 | $261.10 |
| Purchase #3 | $187.57 | 11.272% | $208.7129 | $208.71 | $208.70 | $208.70 |
| Purchase #4 | $32.31 | 4.460% | $33.751 | $33.75 | $33.75 | $33.80 |
| Purchase #5 | $97.60 | 13.202% | $110.4852 | $110.49 | $110.50 | $110.50 |
| Purchase #6 | $83.39 | 4.533% | $87.1701 | $87.17 | $87.15 | $87.20 |
| Purchase #7 | $155.31 | 11.563% | $173.2685 | $173.27 | $173.25 | $173.30 |
| 7 purchase totals = | $923.21 | $1,014.5218 | $1,014.52 | $1,014.45 | $1,014.60 | |