| 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 | $240.76 | 6.204% | $255.6968 | $255.70 | $255.70 | $255.70 |
| Purchase #2 | $82.67 | 6.560% | $88.0932 | $88.09 | $88.10 | $88.10 |
| Purchase #3 | $160.76 | 4.791% | $168.462 | $168.46 | $168.45 | $168.50 |
| Purchase #4 | $79.29 | 10.462% | $87.5853 | $87.59 | $87.60 | $87.60 |
| Purchase #5 | $188.28 | 8.459% | $204.2066 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $38.65 | 5.631% | $40.8264 | $40.83 | $40.85 | $40.80 |
| Purchase #7 | $97.81 | 4.597% | $102.3063 | $102.31 | $102.30 | $102.30 |
| 7 purchase totals = | $888.22 | $947.1766 | $947.19 | $947.20 | $947.20 | |