| 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 | $121.94 | 10.226% | $134.4096 | $134.41 | $134.40 | $134.40 |
| Purchase #2 | $201.65 | 11.199% | $224.2328 | $224.23 | $224.25 | $224.20 |
| Purchase #3 | $193.31 | 3.406% | $199.8941 | $199.89 | $199.90 | $199.90 |
| Purchase #4 | $121.77 | 10.833% | $134.9613 | $134.96 | $134.95 | $135.00 |
| Purchase #5 | $48.43 | 5.712% | $51.1963 | $51.20 | $51.20 | $51.20 |
| Purchase #6 | $143.75 | 5.193% | $151.2149 | $151.21 | $151.20 | $151.20 |
| Purchase #7 | $179.77 | 12.352% | $201.9752 | $201.98 | $202.00 | $202.00 |
| 7 purchase totals = | $1,010.62 | $1,097.8842 | $1,097.88 | $1,097.90 | $1,097.90 | |