| 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 | $72.43 | 5.858% | $76.6729 | $76.67 | $76.65 | $76.70 |
| Purchase #2 | $108.65 | 6.471% | $115.6807 | $115.68 | $115.70 | $115.70 |
| Purchase #3 | $65.37 | 12.132% | $73.3007 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $119.44 | 4.263% | $124.5317 | $124.53 | $124.55 | $124.50 |
| Purchase #5 | $121.27 | 5.522% | $127.9665 | $127.97 | $127.95 | $128.00 |
| Purchase #6 | $109.51 | 5.863% | $115.9306 | $115.93 | $115.95 | $115.90 |
| Purchase #7 | $186.29 | 7.714% | $200.6604 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $782.96 | $834.7435 | $834.74 | $834.75 | $834.80 | |