| 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 | $246.57 | 5.784% | $260.8316 | $260.83 | $260.85 | $260.80 |
| Purchase #2 | $195.81 | 4.586% | $204.7898 | $204.79 | $204.80 | $204.80 |
| Purchase #3 | $113.28 | 5.110% | $119.0686 | $119.07 | $119.05 | $119.10 |
| Purchase #4 | $115.82 | 3.564% | $119.9478 | $119.95 | $119.95 | $119.90 |
| Purchase #5 | $109.31 | 11.708% | $122.108 | $122.11 | $122.10 | $122.10 |
| Purchase #6 | $28.47 | 4.857% | $29.8528 | $29.85 | $29.85 | $29.90 |
| Purchase #7 | $243.27 | 13.283% | $275.5836 | $275.58 | $275.60 | $275.60 |
| 7 purchase totals = | $1,052.53 | $1,132.1822 | $1,132.18 | $1,132.20 | $1,132.20 | |