| 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 | $192.89 | 8.151% | $208.6125 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $186.57 | 8.160% | $201.7941 | $201.79 | $201.80 | $201.80 |
| Purchase #3 | $143.96 | 13.502% | $163.3975 | $163.40 | $163.40 | $163.40 |
| Purchase #4 | $145.59 | 9.629% | $159.6089 | $159.61 | $159.60 | $159.60 |
| Purchase #5 | $112.39 | 8.810% | $122.2916 | $122.29 | $122.30 | $122.30 |
| Purchase #6 | $238.43 | 8.647% | $259.047 | $259.05 | $259.05 | $259.00 |
| Purchase #7 | $167.68 | 11.465% | $186.9045 | $186.90 | $186.90 | $186.90 |
| 7 purchase totals = | $1,187.51 | $1,301.6561 | $1,301.65 | $1,301.65 | $1,301.60 | |