| 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 | $200.69 | 12.385% | $225.5455 | $225.55 | $225.55 | $225.50 |
| Purchase #2 | $218.81 | 10.627% | $242.0629 | $242.06 | $242.05 | $242.10 |
| Purchase #3 | $51.33 | 3.815% | $53.2882 | $53.29 | $53.30 | $53.30 |
| Purchase #4 | $224.96 | 4.322% | $234.6828 | $234.68 | $234.70 | $234.70 |
| Purchase #5 | $226.88 | 7.763% | $244.4927 | $244.49 | $244.50 | $244.50 |
| Purchase #6 | $119.67 | 12.262% | $134.3439 | $134.34 | $134.35 | $134.30 |
| Purchase #7 | $222.72 | 8.784% | $242.2837 | $242.28 | $242.30 | $242.30 |
| 7 purchase totals = | $1,265.06 | $1,376.6997 | $1,376.69 | $1,376.75 | $1,376.70 | |