| 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 | $175.41 | 13.175% | $198.5203 | $198.52 | $198.50 | $198.50 |
| Purchase #2 | $218.90 | 8.791% | $238.1435 | $238.14 | $238.15 | $238.10 |
| Purchase #3 | $76.45 | 11.416% | $85.1775 | $85.18 | $85.20 | $85.20 |
| Purchase #4 | $167.74 | 11.169% | $186.4749 | $186.47 | $186.45 | $186.50 |
| Purchase #5 | $103.96 | 12.132% | $116.5724 | $116.57 | $116.55 | $116.60 |
| Purchase #6 | $109.66 | 5.425% | $115.6091 | $115.61 | $115.60 | $115.60 |
| Purchase #7 | $99.91 | 10.289% | $110.1897 | $110.19 | $110.20 | $110.20 |
| 7 purchase totals = | $952.03 | $1,050.6874 | $1,050.68 | $1,050.65 | $1,050.70 | |