| 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 | $167.42 | 8.804% | $182.1597 | $182.16 | $182.15 | $182.20 |
| Purchase #2 | $220.99 | 9.392% | $241.7454 | $241.75 | $241.75 | $241.70 |
| Purchase #3 | $206.99 | 11.319% | $230.4192 | $230.42 | $230.40 | $230.40 |
| Purchase #4 | $92.60 | 4.514% | $96.78 | $96.78 | $96.80 | $96.80 |
| Purchase #5 | $94.96 | 8.257% | $102.8008 | $102.80 | $102.80 | $102.80 |
| Purchase #6 | $107.93 | 8.109% | $116.682 | $116.68 | $116.70 | $116.70 |
| Purchase #7 | $163.71 | 13.319% | $185.5145 | $185.51 | $185.50 | $185.50 |
| 7 purchase totals = | $1,054.60 | $1,156.1016 | $1,156.10 | $1,156.10 | $1,156.10 | |