| 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 | $224.92 | 9.672% | $246.6743 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $129.30 | 7.711% | $139.2703 | $139.27 | $139.25 | $139.30 |
| Purchase #3 | $185.37 | 12.149% | $207.8906 | $207.89 | $207.90 | $207.90 |
| Purchase #4 | $116.43 | 4.176% | $121.2921 | $121.29 | $121.30 | $121.30 |
| Purchase #5 | $101.71 | 7.552% | $109.3911 | $109.39 | $109.40 | $109.40 |
| Purchase #6 | $203.49 | 11.242% | $226.3663 | $226.37 | $226.35 | $226.40 |
| Purchase #7 | $199.91 | 4.494% | $208.894 | $208.89 | $208.90 | $208.90 |
| 7 purchase totals = | $1,161.13 | $1,259.7787 | $1,259.77 | $1,259.75 | $1,259.90 | |