| 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 | $88.35 | 13.213% | $100.0237 | $100.02 | $100.00 | $100.00 |
| Purchase #2 | $60.51 | 9.207% | $66.0812 | $66.08 | $66.10 | $66.10 |
| Purchase #3 | $58.80 | 9.402% | $64.3284 | $64.33 | $64.35 | $64.30 |
| Purchase #4 | $249.81 | 12.778% | $281.7307 | $281.73 | $281.75 | $281.70 |
| Purchase #5 | $73.92 | 4.231% | $77.0476 | $77.05 | $77.05 | $77.00 |
| Purchase #6 | $152.97 | 5.314% | $161.0988 | $161.10 | $161.10 | $161.10 |
| Purchase #7 | $42.90 | 7.191% | $45.9849 | $45.98 | $46.00 | $46.00 |
| 7 purchase totals = | $727.26 | $796.2953 | $796.29 | $796.35 | $796.20 | |