| 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 | $43.62 | 10.145% | $48.0452 | $48.05 | $48.05 | $48.00 |
| Purchase #2 | $167.63 | 7.433% | $180.0899 | $180.09 | $180.10 | $180.10 |
| Purchase #3 | $239.29 | 10.456% | $264.3102 | $264.31 | $264.30 | $264.30 |
| Purchase #4 | $58.41 | 6.369% | $62.1301 | $62.13 | $62.15 | $62.10 |
| Purchase #5 | $29.52 | 3.366% | $30.5136 | $30.51 | $30.50 | $30.50 |
| Purchase #6 | $235.67 | 10.516% | $260.4531 | $260.45 | $260.45 | $260.50 |
| Purchase #7 | $155.36 | 5.607% | $164.071 | $164.07 | $164.05 | $164.10 |
| 7 purchase totals = | $929.50 | $1,009.6131 | $1,009.61 | $1,009.60 | $1,009.60 | |