| 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 | $189.94 | 8.701% | $206.4667 | $206.47 | $206.45 | $206.50 |
| Purchase #2 | $52.86 | 12.809% | $59.6308 | $59.63 | $59.65 | $59.60 |
| Purchase #3 | $137.46 | 6.395% | $146.2506 | $146.25 | $146.25 | $146.30 |
| Purchase #4 | $232.48 | 12.650% | $261.8887 | $261.89 | $261.90 | $261.90 |
| Purchase #5 | $188.65 | 7.485% | $202.7705 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $181.67 | 4.615% | $190.0541 | $190.05 | $190.05 | $190.10 |
| Purchase #7 | $237.68 | 7.832% | $256.2951 | $256.30 | $256.30 | $256.30 |
| 7 purchase totals = | $1,220.74 | $1,323.3565 | $1,323.36 | $1,323.35 | $1,323.50 | |