| 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 | $55.31 | 8.522% | $60.0235 | $60.02 | $60.00 | $60.00 |
| Purchase #2 | $34.67 | 6.619% | $36.9648 | $36.96 | $36.95 | $37.00 |
| Purchase #3 | $69.46 | 6.434% | $73.9291 | $73.93 | $73.95 | $73.90 |
| Purchase #4 | $45.51 | 8.725% | $49.4807 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $244.32 | 6.447% | $260.0713 | $260.07 | $260.05 | $260.10 |
| Purchase #6 | $216.64 | 13.635% | $246.1789 | $246.18 | $246.20 | $246.20 |
| Purchase #7 | $52.47 | 11.625% | $58.5696 | $58.57 | $58.55 | $58.60 |
| 7 purchase totals = | $718.38 | $785.2179 | $785.21 | $785.20 | $785.30 | |