| 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 | $193.29 | 13.304% | $219.0053 | $219.01 | $219.00 | $219.00 |
| Purchase #2 | $183.71 | 11.418% | $204.686 | $204.69 | $204.70 | $204.70 |
| Purchase #3 | $30.72 | 12.253% | $34.4841 | $34.48 | $34.50 | $34.50 |
| Purchase #4 | $129.67 | 11.475% | $144.5496 | $144.55 | $144.55 | $144.50 |
| Purchase #5 | $160.77 | 5.540% | $169.6767 | $169.68 | $169.70 | $169.70 |
| Purchase #6 | $135.84 | 13.384% | $154.0208 | $154.02 | $154.00 | $154.00 |
| Purchase #7 | $20.50 | 10.676% | $22.6886 | $22.69 | $22.70 | $22.70 |
| 7 purchase totals = | $854.50 | $949.1111 | $949.12 | $949.15 | $949.10 | |