| 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 | $211.61 | 6.513% | $225.3922 | $225.39 | $225.40 | $225.40 |
| Purchase #2 | $97.68 | 13.549% | $110.9147 | $110.91 | $110.90 | $110.90 |
| Purchase #3 | $227.36 | 5.568% | $240.0194 | $240.02 | $240.00 | $240.00 |
| Purchase #4 | $59.50 | 8.779% | $64.7235 | $64.72 | $64.70 | $64.70 |
| Purchase #5 | $49.79 | 5.128% | $52.3432 | $52.34 | $52.35 | $52.30 |
| Purchase #6 | $236.62 | 6.503% | $252.0074 | $252.01 | $252.00 | $252.00 |
| Purchase #7 | $26.39 | 12.689% | $29.7386 | $29.74 | $29.75 | $29.70 |
| 7 purchase totals = | $908.95 | $975.1390 | $975.13 | $975.10 | $975.00 | |