| 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 | $228.61 | 6.567% | $243.6228 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $198.89 | 13.615% | $225.9689 | $225.97 | $225.95 | $226.00 |
| Purchase #3 | $22.61 | 6.704% | $24.1258 | $24.13 | $24.15 | $24.10 |
| Purchase #4 | $148.89 | 13.171% | $168.5003 | $168.50 | $168.50 | $168.50 |
| Purchase #5 | $26.96 | 8.272% | $29.1901 | $29.19 | $29.20 | $29.20 |
| Purchase #6 | $124.71 | 6.197% | $132.4383 | $132.44 | $132.45 | $132.40 |
| Purchase #7 | $84.30 | 11.380% | $93.8933 | $93.89 | $93.90 | $93.90 |
| 7 purchase totals = | $834.97 | $917.7395 | $917.74 | $917.75 | $917.70 | |