| 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 | $244.62 | 9.373% | $267.5482 | $267.55 | $267.55 | $267.50 |
| Purchase #2 | $238.59 | 8.452% | $258.7556 | $258.76 | $258.75 | $258.80 |
| Purchase #3 | $184.46 | 3.127% | $190.2281 | $190.23 | $190.25 | $190.20 |
| Purchase #4 | $53.41 | 3.644% | $55.3563 | $55.36 | $55.35 | $55.40 |
| Purchase #5 | $146.84 | 13.195% | $166.2155 | $166.22 | $166.20 | $166.20 |
| Purchase #6 | $81.67 | 6.453% | $86.9402 | $86.94 | $86.95 | $86.90 |
| Purchase #7 | $211.84 | 12.642% | $238.6208 | $238.62 | $238.60 | $238.60 |
| 7 purchase totals = | $1,161.43 | $1,263.6647 | $1,263.68 | $1,263.65 | $1,263.60 | |