| 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 | $139.28 | 9.628% | $152.6899 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $54.93 | 10.844% | $60.8866 | $60.89 | $60.90 | $60.90 |
| Purchase #3 | $19.29 | 11.743% | $21.5552 | $21.56 | $21.55 | $21.60 |
| Purchase #4 | $180.38 | 13.625% | $204.9568 | $204.96 | $204.95 | $205.00 |
| Purchase #5 | $132.80 | 13.553% | $150.7984 | $150.80 | $150.80 | $150.80 |
| Purchase #6 | $164.77 | 11.640% | $183.9492 | $183.95 | $183.95 | $183.90 |
| Purchase #7 | $216.63 | 13.138% | $245.0908 | $245.09 | $245.10 | $245.10 |
| 7 purchase totals = | $908.08 | $1,019.9269 | $1,019.94 | $1,019.95 | $1,020.00 | |