| 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 | $105.81 | 11.215% | $117.6766 | $117.68 | $117.70 | $117.70 |
| Purchase #2 | $52.89 | 11.548% | $58.9977 | $59.00 | $59.00 | $59.00 |
| Purchase #3 | $65.71 | 12.428% | $73.8764 | $73.88 | $73.90 | $73.90 |
| Purchase #4 | $54.80 | 11.872% | $61.3059 | $61.31 | $61.30 | $61.30 |
| Purchase #5 | $173.65 | 11.307% | $193.2846 | $193.28 | $193.30 | $193.30 |
| Purchase #6 | $75.25 | 7.337% | $80.7711 | $80.77 | $80.75 | $80.80 |
| Purchase #7 | $16.93 | 8.127% | $18.3059 | $18.31 | $18.30 | $18.30 |
| 7 purchase totals = | $545.04 | $604.2182 | $604.23 | $604.25 | $604.30 | |