| 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 | $23.98 | 3.143% | $24.7337 | $24.73 | $24.75 | $24.70 |
| Purchase #2 | $182.90 | 13.829% | $208.1932 | $208.19 | $208.20 | $208.20 |
| Purchase #3 | $164.48 | 12.338% | $184.7735 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $66.71 | 10.554% | $73.7506 | $73.75 | $73.75 | $73.80 |
| Purchase #5 | $83.33 | 5.729% | $88.104 | $88.10 | $88.10 | $88.10 |
| Purchase #6 | $168.42 | 5.202% | $177.1812 | $177.18 | $177.20 | $177.20 |
| Purchase #7 | $172.89 | 8.703% | $187.9366 | $187.94 | $187.95 | $187.90 |
| 7 purchase totals = | $862.71 | $944.6728 | $944.66 | $944.70 | $944.70 | |