| 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 | $214.61 | 7.755% | $231.253 | $231.25 | $231.25 | $231.30 |
| Purchase #2 | $60.87 | 9.469% | $66.6338 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $204.50 | 5.111% | $214.952 | $214.95 | $214.95 | $215.00 |
| Purchase #4 | $153.31 | 9.249% | $167.4896 | $167.49 | $167.50 | $167.50 |
| Purchase #5 | $11.70 | 12.597% | $13.1738 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $82.88 | 5.191% | $87.1823 | $87.18 | $87.20 | $87.20 |
| Purchase #7 | $131.40 | 3.597% | $136.1265 | $136.13 | $136.15 | $136.10 |
| 7 purchase totals = | $859.27 | $916.8110 | $916.80 | $916.85 | $916.90 | |