| 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 | $124.48 | 6.169% | $132.1592 | $132.16 | $132.15 | $132.20 |
| Purchase #2 | $228.39 | 3.668% | $236.7673 | $236.77 | $236.75 | $236.80 |
| Purchase #3 | $24.71 | 10.817% | $27.3829 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $108.96 | 13.239% | $123.3852 | $123.39 | $123.40 | $123.40 |
| Purchase #5 | $246.73 | 9.518% | $270.2138 | $270.21 | $270.20 | $270.20 |
| Purchase #6 | $12.79 | 4.594% | $13.3776 | $13.38 | $13.40 | $13.40 |
| Purchase #7 | $10.65 | 5.555% | $11.2416 | $11.24 | $11.25 | $11.20 |
| 7 purchase totals = | $756.71 | $814.5276 | $814.53 | $814.55 | $814.60 | |