| 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 | $79.83 | 8.434% | $86.5629 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $134.54 | 6.533% | $143.3295 | $143.33 | $143.35 | $143.30 |
| Purchase #3 | $224.57 | 4.447% | $234.5566 | $234.56 | $234.55 | $234.60 |
| Purchase #4 | $229.82 | 6.410% | $244.5515 | $244.55 | $244.55 | $244.60 |
| Purchase #5 | $179.86 | 3.426% | $186.022 | $186.02 | $186.00 | $186.00 |
| Purchase #6 | $48.56 | 9.397% | $53.1232 | $53.12 | $53.10 | $53.10 |
| Purchase #7 | $242.61 | 10.141% | $267.2131 | $267.21 | $267.20 | $267.20 |
| 7 purchase totals = | $1,139.79 | $1,215.3588 | $1,215.35 | $1,215.30 | $1,215.40 | |