| 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 | $95.95 | 5.655% | $101.376 | $101.38 | $101.40 | $101.40 |
| Purchase #2 | $139.94 | 13.355% | $158.629 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $120.44 | 10.393% | $132.9573 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $109.79 | 5.763% | $116.1172 | $116.12 | $116.10 | $116.10 |
| Purchase #5 | $14.99 | 13.203% | $16.9691 | $16.97 | $16.95 | $17.00 |
| Purchase #6 | $59.26 | 11.626% | $66.1496 | $66.15 | $66.15 | $66.10 |
| Purchase #7 | $21.67 | 6.143% | $23.0012 | $23.00 | $23.00 | $23.00 |
| 7 purchase totals = | $562.04 | $615.1994 | $615.21 | $615.20 | $615.20 | |