| 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 | $92.69 | 10.686% | $102.5949 | $102.59 | $102.60 | $102.60 |
| Purchase #2 | $174.89 | 11.159% | $194.406 | $194.41 | $194.40 | $194.40 |
| Purchase #3 | $94.27 | 11.411% | $105.0271 | $105.03 | $105.05 | $105.00 |
| Purchase #4 | $194.97 | 9.762% | $214.003 | $214.00 | $214.00 | $214.00 |
| Purchase #5 | $68.29 | 8.675% | $74.2142 | $74.21 | $74.20 | $74.20 |
| Purchase #6 | $36.89 | 12.127% | $41.3637 | $41.36 | $41.35 | $41.40 |
| Purchase #7 | $157.52 | 4.263% | $164.2351 | $164.24 | $164.25 | $164.20 |
| 7 purchase totals = | $819.52 | $895.8440 | $895.84 | $895.85 | $895.80 | |