| 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 | $180.61 | 7.873% | $194.8294 | $194.83 | $194.85 | $194.80 |
| Purchase #2 | $223.36 | 13.675% | $253.9045 | $253.90 | $253.90 | $253.90 |
| Purchase #3 | $94.51 | 12.124% | $105.9684 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $112.45 | 10.310% | $124.0436 | $124.04 | $124.05 | $124.00 |
| Purchase #5 | $38.28 | 7.422% | $41.1211 | $41.12 | $41.10 | $41.10 |
| Purchase #6 | $223.87 | 13.330% | $253.7119 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $231.87 | 7.519% | $249.3043 | $249.30 | $249.30 | $249.30 |
| 7 purchase totals = | $1,104.95 | $1,222.8832 | $1,222.87 | $1,222.85 | $1,222.80 | |