| 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 | $211.73 | 13.169% | $239.6127 | $239.61 | $239.60 | $239.60 |
| Purchase #2 | $227.26 | 5.507% | $239.7752 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $201.31 | 13.784% | $229.0586 | $229.06 | $229.05 | $229.10 |
| Purchase #4 | $35.64 | 9.868% | $39.157 | $39.16 | $39.15 | $39.20 |
| Purchase #5 | $108.71 | 7.436% | $116.7937 | $116.79 | $116.80 | $116.80 |
| Purchase #6 | $39.96 | 7.784% | $43.0705 | $43.07 | $43.05 | $43.10 |
| Purchase #7 | $61.86 | 11.461% | $68.9498 | $68.95 | $68.95 | $68.90 |
| 7 purchase totals = | $886.47 | $976.4175 | $976.42 | $976.40 | $976.50 | |