| 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 | $234.92 | 10.763% | $260.2044 | $260.20 | $260.20 | $260.20 |
| Purchase #2 | $135.88 | 6.270% | $144.3997 | $144.40 | $144.40 | $144.40 |
| Purchase #3 | $104.79 | 10.428% | $115.7175 | $115.72 | $115.70 | $115.70 |
| Purchase #4 | $86.90 | 8.417% | $94.2144 | $94.21 | $94.20 | $94.20 |
| Purchase #5 | $206.66 | 11.801% | $231.0479 | $231.05 | $231.05 | $231.00 |
| Purchase #6 | $247.90 | 12.255% | $278.2801 | $278.28 | $278.30 | $278.30 |
| Purchase #7 | $227.33 | 12.688% | $256.1736 | $256.17 | $256.15 | $256.20 |
| 7 purchase totals = | $1,244.38 | $1,380.0376 | $1,380.03 | $1,380.00 | $1,380.00 | |