| 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 | $239.69 | 6.667% | $255.6701 | $255.67 | $255.65 | $255.70 |
| Purchase #2 | $250.98 | 8.243% | $271.6683 | $271.67 | $271.65 | $271.70 |
| Purchase #3 | $87.80 | 8.557% | $95.313 | $95.31 | $95.30 | $95.30 |
| Purchase #4 | $206.44 | 10.395% | $227.8994 | $227.90 | $227.90 | $227.90 |
| Purchase #5 | $48.54 | 7.428% | $52.1456 | $52.15 | $52.15 | $52.10 |
| Purchase #6 | $207.73 | 3.643% | $215.2976 | $215.30 | $215.30 | $215.30 |
| Purchase #7 | $46.81 | 11.343% | $52.1197 | $52.12 | $52.10 | $52.10 |
| 7 purchase totals = | $1,087.99 | $1,170.1137 | $1,170.12 | $1,170.05 | $1,170.10 | |