| 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 | $167.41 | 10.531% | $185.0399 | $185.04 | $185.05 | $185.00 |
| Purchase #2 | $122.52 | 11.284% | $136.3452 | $136.35 | $136.35 | $136.30 |
| Purchase #3 | $52.62 | 5.774% | $55.6583 | $55.66 | $55.65 | $55.70 |
| Purchase #4 | $116.31 | 10.229% | $128.2073 | $128.21 | $128.20 | $128.20 |
| Purchase #5 | $67.49 | 10.448% | $74.5414 | $74.54 | $74.55 | $74.50 |
| Purchase #6 | $109.31 | 5.802% | $115.6522 | $115.65 | $115.65 | $115.70 |
| Purchase #7 | $76.96 | 10.684% | $85.1824 | $85.18 | $85.20 | $85.20 |
| 7 purchase totals = | $712.62 | $780.6267 | $780.63 | $780.65 | $780.60 | |