| 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 | $229.25 | 12.155% | $257.1153 | $257.12 | $257.10 | $257.10 |
| Purchase #2 | $71.96 | 6.767% | $76.8295 | $76.83 | $76.85 | $76.80 |
| Purchase #3 | $22.26 | 8.652% | $24.1859 | $24.19 | $24.20 | $24.20 |
| Purchase #4 | $221.42 | 3.261% | $228.6405 | $228.64 | $228.65 | $228.60 |
| Purchase #5 | $82.79 | 9.321% | $90.5069 | $90.51 | $90.50 | $90.50 |
| Purchase #6 | $169.97 | 3.376% | $175.7082 | $175.71 | $175.70 | $175.70 |
| Purchase #7 | $100.69 | 11.719% | $112.4899 | $112.49 | $112.50 | $112.50 |
| 7 purchase totals = | $898.34 | $965.4762 | $965.49 | $965.50 | $965.40 | |