| 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 | $54.93 | 9.677% | $60.2456 | $60.25 | $60.25 | $60.20 |
| Purchase #2 | $216.47 | 9.675% | $237.4135 | $237.41 | $237.40 | $237.40 |
| Purchase #3 | $95.49 | 13.395% | $108.2809 | $108.28 | $108.30 | $108.30 |
| Purchase #4 | $59.51 | 11.845% | $66.559 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $138.75 | 8.536% | $150.5937 | $150.59 | $150.60 | $150.60 |
| Purchase #6 | $27.35 | 5.592% | $28.8794 | $28.88 | $28.90 | $28.90 |
| Purchase #7 | $184.60 | 12.258% | $207.2283 | $207.23 | $207.25 | $207.20 |
| 7 purchase totals = | $777.10 | $859.2004 | $859.20 | $859.25 | $859.20 | |