| 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 | $41.99 | 10.512% | $46.404 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $159.43 | 12.347% | $179.1148 | $179.11 | $179.10 | $179.10 |
| Purchase #3 | $51.36 | 9.644% | $56.3132 | $56.31 | $56.30 | $56.30 |
| Purchase #4 | $162.44 | 10.702% | $179.8243 | $179.82 | $179.80 | $179.80 |
| Purchase #5 | $235.79 | 12.551% | $265.384 | $265.38 | $265.40 | $265.40 |
| Purchase #6 | $144.29 | 5.339% | $151.9936 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $82.76 | 4.391% | $86.394 | $86.39 | $86.40 | $86.40 |
| 7 purchase totals = | $878.06 | $965.4279 | $965.40 | $965.40 | $965.40 | |