| 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 | $23.87 | 8.660% | $25.9371 | $25.94 | $25.95 | $25.90 |
| Purchase #2 | $202.42 | 10.558% | $223.7915 | $223.79 | $223.80 | $223.80 |
| Purchase #3 | $121.57 | 6.210% | $129.1195 | $129.12 | $129.10 | $129.10 |
| Purchase #4 | $116.98 | 6.692% | $124.8083 | $124.81 | $124.80 | $124.80 |
| Purchase #5 | $27.76 | 11.292% | $30.8947 | $30.89 | $30.90 | $30.90 |
| Purchase #6 | $56.83 | 11.439% | $63.3308 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $148.68 | 7.219% | $159.4132 | $159.41 | $159.40 | $159.40 |
| 7 purchase totals = | $698.11 | $757.2951 | $757.29 | $757.30 | $757.20 | |