| 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 | $67.47 | 7.753% | $72.7009 | $72.70 | $72.70 | $72.70 |
| Purchase #2 | $228.52 | 11.309% | $254.3633 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $37.68 | 11.724% | $42.0976 | $42.10 | $42.10 | $42.10 |
| Purchase #4 | $115.67 | 4.819% | $121.2441 | $121.24 | $121.25 | $121.20 |
| Purchase #5 | $148.32 | 9.489% | $162.3941 | $162.39 | $162.40 | $162.40 |
| Purchase #6 | $133.44 | 3.776% | $138.4787 | $138.48 | $138.50 | $138.50 |
| Purchase #7 | $159.99 | 8.157% | $173.0404 | $173.04 | $173.05 | $173.00 |
| 7 purchase totals = | $891.09 | $964.3191 | $964.31 | $964.35 | $964.30 | |