| 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 | $106.65 | 9.408% | $116.6836 | $116.68 | $116.70 | $116.70 |
| Purchase #2 | $37.25 | 13.570% | $42.3048 | $42.30 | $42.30 | $42.30 |
| Purchase #3 | $117.52 | 8.597% | $127.6232 | $127.62 | $127.60 | $127.60 |
| Purchase #4 | $148.89 | 11.167% | $165.5165 | $165.52 | $165.50 | $165.50 |
| Purchase #5 | $10.52 | 3.527% | $10.891 | $10.89 | $10.90 | $10.90 |
| Purchase #6 | $117.67 | 10.289% | $129.7771 | $129.78 | $129.80 | $129.80 |
| Purchase #7 | $152.84 | 6.806% | $163.2423 | $163.24 | $163.25 | $163.20 |
| 7 purchase totals = | $691.34 | $756.0385 | $756.03 | $756.05 | $756.00 | |