| 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 | $111.46 | 10.243% | $122.8768 | $122.88 | $122.90 | $122.90 |
| Purchase #2 | $217.86 | 11.384% | $242.6612 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $244.62 | 6.573% | $260.6989 | $260.70 | $260.70 | $260.70 |
| Purchase #4 | $27.37 | 4.809% | $28.6862 | $28.69 | $28.70 | $28.70 |
| Purchase #5 | $238.61 | 3.299% | $246.4817 | $246.48 | $246.50 | $246.50 |
| Purchase #6 | $213.73 | 13.752% | $243.1221 | $243.12 | $243.10 | $243.10 |
| Purchase #7 | $58.88 | 12.670% | $66.3401 | $66.34 | $66.35 | $66.30 |
| 7 purchase totals = | $1,112.53 | $1,210.8670 | $1,210.87 | $1,210.90 | $1,210.90 | |