| 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 | $68.59 | 7.434% | $73.689 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $154.32 | 10.435% | $170.4233 | $170.42 | $170.40 | $170.40 |
| Purchase #3 | $46.94 | 11.634% | $52.401 | $52.40 | $52.40 | $52.40 |
| Purchase #4 | $237.26 | 13.864% | $270.1537 | $270.15 | $270.15 | $270.20 |
| Purchase #5 | $125.56 | 4.554% | $131.278 | $131.28 | $131.30 | $131.30 |
| Purchase #6 | $17.30 | 9.572% | $18.956 | $18.96 | $18.95 | $19.00 |
| Purchase #7 | $208.93 | 12.392% | $234.8206 | $234.82 | $234.80 | $234.80 |
| 7 purchase totals = | $858.90 | $951.7216 | $951.72 | $951.70 | $951.80 | |