| 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 | $65.73 | 3.148% | $67.7992 | $67.80 | $67.80 | $67.80 |
| Purchase #2 | $223.73 | 12.266% | $251.1727 | $251.17 | $251.15 | $251.20 |
| Purchase #3 | $115.88 | 11.477% | $129.1795 | $129.18 | $129.20 | $129.20 |
| Purchase #4 | $201.66 | 9.696% | $221.213 | $221.21 | $221.20 | $221.20 |
| Purchase #5 | $109.25 | 11.175% | $121.4587 | $121.46 | $121.45 | $121.50 |
| Purchase #6 | $237.67 | 12.757% | $267.9896 | $267.99 | $268.00 | $268.00 |
| Purchase #7 | $99.38 | 11.485% | $110.7938 | $110.79 | $110.80 | $110.80 |
| 7 purchase totals = | $1,053.30 | $1,169.6065 | $1,169.60 | $1,169.60 | $1,169.70 | |