| 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 | $167.52 | 7.627% | $180.2968 | $180.30 | $180.30 | $180.30 |
| Purchase #2 | $95.44 | 7.863% | $102.9444 | $102.94 | $102.95 | $102.90 |
| Purchase #3 | $234.61 | 12.804% | $264.6495 | $264.65 | $264.65 | $264.60 |
| Purchase #4 | $211.62 | 11.686% | $236.3499 | $236.35 | $236.35 | $236.30 |
| Purchase #5 | $179.37 | 6.307% | $190.6829 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $149.25 | 6.543% | $159.0154 | $159.02 | $159.00 | $159.00 |
| Purchase #7 | $71.26 | 5.745% | $75.3539 | $75.35 | $75.35 | $75.40 |
| 7 purchase totals = | $1,109.07 | $1,209.2928 | $1,209.29 | $1,209.30 | $1,209.20 | |