| 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 | $62.70 | 5.165% | $65.9385 | $65.94 | $65.95 | $65.90 |
| Purchase #2 | $210.87 | 3.199% | $217.6157 | $217.62 | $217.60 | $217.60 |
| Purchase #3 | $37.31 | 8.121% | $40.3399 | $40.34 | $40.35 | $40.30 |
| Purchase #4 | $217.86 | 9.190% | $237.8813 | $237.88 | $237.90 | $237.90 |
| Purchase #5 | $28.71 | 3.140% | $29.6115 | $29.61 | $29.60 | $29.60 |
| Purchase #6 | $20.49 | 5.470% | $21.6108 | $21.61 | $21.60 | $21.60 |
| Purchase #7 | $82.42 | 5.644% | $87.0718 | $87.07 | $87.05 | $87.10 |
| 7 purchase totals = | $660.36 | $700.0695 | $700.07 | $700.05 | $700.00 | |