| 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 | $21.68 | 13.289% | $24.5611 | $24.56 | $24.55 | $24.60 |
| Purchase #2 | $213.43 | 10.114% | $235.0163 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $45.30 | 12.871% | $51.1306 | $51.13 | $51.15 | $51.10 |
| Purchase #4 | $130.60 | 13.767% | $148.5797 | $148.58 | $148.60 | $148.60 |
| Purchase #5 | $38.81 | 3.651% | $40.227 | $40.23 | $40.25 | $40.20 |
| Purchase #6 | $170.69 | 3.139% | $176.048 | $176.05 | $176.05 | $176.00 |
| Purchase #7 | $52.65 | 8.229% | $56.9826 | $56.98 | $57.00 | $57.00 |
| 7 purchase totals = | $673.16 | $732.5453 | $732.55 | $732.60 | $732.50 | |