| 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 | $71.61 | 7.557% | $77.0216 | $77.02 | $77.00 | $77.00 |
| Purchase #2 | $138.87 | 9.325% | $151.8196 | $151.82 | $151.80 | $151.80 |
| Purchase #3 | $204.68 | 12.162% | $229.5732 | $229.57 | $229.55 | $229.60 |
| Purchase #4 | $49.82 | 6.123% | $52.8705 | $52.87 | $52.85 | $52.90 |
| Purchase #5 | $113.48 | 8.216% | $122.8035 | $122.80 | $122.80 | $122.80 |
| Purchase #6 | $237.82 | 10.856% | $263.6377 | $263.64 | $263.65 | $263.60 |
| Purchase #7 | $78.55 | 8.197% | $84.9887 | $84.99 | $85.00 | $85.00 |
| 7 purchase totals = | $894.83 | $982.7148 | $982.71 | $982.65 | $982.70 | |