| 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 | $244.87 | 3.207% | $252.723 | $252.72 | $252.70 | $252.70 |
| Purchase #2 | $216.79 | 12.174% | $243.182 | $243.18 | $243.20 | $243.20 |
| Purchase #3 | $17.44 | 10.749% | $19.3146 | $19.31 | $19.30 | $19.30 |
| Purchase #4 | $226.61 | 6.534% | $241.4167 | $241.42 | $241.40 | $241.40 |
| Purchase #5 | $215.78 | 5.208% | $227.0178 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $229.39 | 7.764% | $247.1998 | $247.20 | $247.20 | $247.20 |
| Purchase #7 | $102.79 | 13.506% | $116.6728 | $116.67 | $116.65 | $116.70 |
| 7 purchase totals = | $1,253.67 | $1,347.5267 | $1,347.52 | $1,347.45 | $1,347.50 | |