| 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 | $215.57 | 13.528% | $244.7323 | $244.73 | $244.75 | $244.70 |
| Purchase #2 | $67.97 | 8.536% | $73.7719 | $73.77 | $73.75 | $73.80 |
| Purchase #3 | $125.77 | 4.526% | $131.4624 | $131.46 | $131.45 | $131.50 |
| Purchase #4 | $79.83 | 3.870% | $82.9194 | $82.92 | $82.90 | $82.90 |
| Purchase #5 | $98.72 | 10.507% | $109.0925 | $109.09 | $109.10 | $109.10 |
| Purchase #6 | $21.26 | 13.367% | $24.1018 | $24.10 | $24.10 | $24.10 |
| Purchase #7 | $193.68 | 11.693% | $216.327 | $216.33 | $216.35 | $216.30 |
| 7 purchase totals = | $802.80 | $882.4073 | $882.40 | $882.40 | $882.40 | |