| 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 | $126.63 | 13.361% | $143.549 | $143.55 | $143.55 | $143.50 |
| Purchase #2 | $184.46 | 9.422% | $201.8398 | $201.84 | $201.85 | $201.80 |
| Purchase #3 | $46.77 | 5.520% | $49.3517 | $49.35 | $49.35 | $49.40 |
| Purchase #4 | $170.26 | 3.674% | $176.5154 | $176.52 | $176.50 | $176.50 |
| Purchase #5 | $172.42 | 13.485% | $195.6708 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $21.30 | 13.529% | $24.1817 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $34.76 | 3.121% | $35.8449 | $35.84 | $35.85 | $35.80 |
| 7 purchase totals = | $756.60 | $826.9533 | $826.95 | $826.95 | $826.90 | |