| 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 | $176.38 | 13.186% | $199.6375 | $199.64 | $199.65 | $199.60 |
| Purchase #2 | $14.93 | 3.748% | $15.4896 | $15.49 | $15.50 | $15.50 |
| Purchase #3 | $75.51 | 12.707% | $85.1051 | $85.11 | $85.10 | $85.10 |
| Purchase #4 | $87.87 | 8.664% | $95.4831 | $95.48 | $95.50 | $95.50 |
| Purchase #5 | $219.63 | 7.524% | $236.155 | $236.16 | $236.15 | $236.20 |
| Purchase #6 | $95.84 | 12.372% | $107.6973 | $107.70 | $107.70 | $107.70 |
| Purchase #7 | $88.35 | 4.376% | $92.2162 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $758.51 | $831.7838 | $831.80 | $831.80 | $831.80 | |