| 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 | $238.97 | 10.109% | $263.1275 | $263.13 | $263.15 | $263.10 |
| Purchase #2 | $148.51 | 8.751% | $161.5061 | $161.51 | $161.50 | $161.50 |
| Purchase #3 | $40.67 | 4.253% | $42.3997 | $42.40 | $42.40 | $42.40 |
| Purchase #4 | $94.45 | 11.556% | $105.3646 | $105.36 | $105.35 | $105.40 |
| Purchase #5 | $120.84 | 3.845% | $125.4863 | $125.49 | $125.50 | $125.50 |
| Purchase #6 | $12.77 | 11.230% | $14.2041 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $220.39 | 8.203% | $238.4686 | $238.47 | $238.45 | $238.50 |
| 7 purchase totals = | $876.60 | $950.5569 | $950.56 | $950.55 | $950.60 | |