| 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 | $53.83 | 3.578% | $55.756 | $55.76 | $55.75 | $55.80 |
| Purchase #2 | $244.46 | 8.524% | $265.2978 | $265.30 | $265.30 | $265.30 |
| Purchase #3 | $29.87 | 10.412% | $32.9801 | $32.98 | $33.00 | $33.00 |
| Purchase #4 | $216.81 | 5.626% | $229.0077 | $229.01 | $229.00 | $229.00 |
| Purchase #5 | $73.58 | 11.487% | $82.0321 | $82.03 | $82.05 | $82.00 |
| Purchase #6 | $199.64 | 8.111% | $215.8328 | $215.83 | $215.85 | $215.80 |
| Purchase #7 | $24.58 | 10.420% | $27.1412 | $27.14 | $27.15 | $27.10 |
| 7 purchase totals = | $842.77 | $908.0477 | $908.05 | $908.10 | $908.00 | |