| 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 | $126.79 | 4.132% | $132.029 | $132.03 | $132.05 | $132.00 |
| Purchase #2 | $84.67 | 3.526% | $87.6555 | $87.66 | $87.65 | $87.70 |
| Purchase #3 | $29.83 | 5.827% | $31.5682 | $31.57 | $31.55 | $31.60 |
| Purchase #4 | $220.42 | 10.587% | $243.7559 | $243.76 | $243.75 | $243.80 |
| Purchase #5 | $245.99 | 11.580% | $274.4756 | $274.48 | $274.50 | $274.50 |
| Purchase #6 | $55.57 | 11.619% | $62.0267 | $62.03 | $62.05 | $62.00 |
| Purchase #7 | $126.62 | 8.201% | $137.0041 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $889.89 | $968.5150 | $968.53 | $968.55 | $968.60 | |