| 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 | $57.54 | 4.463% | $60.108 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $117.30 | 4.526% | $122.609 | $122.61 | $122.60 | $122.60 |
| Purchase #3 | $148.37 | 10.385% | $163.7782 | $163.78 | $163.80 | $163.80 |
| Purchase #4 | $44.35 | 12.297% | $49.8037 | $49.80 | $49.80 | $49.80 |
| Purchase #5 | $213.69 | 9.670% | $234.3538 | $234.35 | $234.35 | $234.40 |
| Purchase #6 | $211.93 | 9.787% | $232.6716 | $232.67 | $232.65 | $232.70 |
| Purchase #7 | $116.92 | 11.243% | $130.0653 | $130.07 | $130.05 | $130.10 |
| 7 purchase totals = | $910.10 | $993.3896 | $993.39 | $993.35 | $993.50 | |