| 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 | $219.57 | 7.705% | $236.4879 | $236.49 | $236.50 | $236.50 |
| Purchase #2 | $89.33 | 6.441% | $95.0837 | $95.08 | $95.10 | $95.10 |
| Purchase #3 | $200.47 | 9.250% | $219.0135 | $219.01 | $219.00 | $219.00 |
| Purchase #4 | $110.61 | 6.742% | $118.0673 | $118.07 | $118.05 | $118.10 |
| Purchase #5 | $33.53 | 12.520% | $37.728 | $37.73 | $37.75 | $37.70 |
| Purchase #6 | $182.99 | 4.124% | $190.5365 | $190.54 | $190.55 | $190.50 |
| Purchase #7 | $60.79 | 7.482% | $65.3383 | $65.34 | $65.35 | $65.30 |
| 7 purchase totals = | $897.29 | $962.2552 | $962.26 | $962.30 | $962.20 | |