| 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 | $57.88 | 10.503% | $63.9591 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $166.85 | 9.697% | $183.0294 | $183.03 | $183.05 | $183.00 |
| Purchase #3 | $83.67 | 9.752% | $91.8295 | $91.83 | $91.85 | $91.80 |
| Purchase #4 | $67.49 | 5.468% | $71.1804 | $71.18 | $71.20 | $71.20 |
| Purchase #5 | $13.84 | 9.238% | $15.1185 | $15.12 | $15.10 | $15.10 |
| Purchase #6 | $131.33 | 9.231% | $143.4531 | $143.45 | $143.45 | $143.50 |
| Purchase #7 | $148.93 | 10.633% | $164.7657 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $669.99 | $733.3357 | $733.34 | $733.35 | $733.40 | |