| 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 | $80.83 | 13.435% | $91.6895 | $91.69 | $91.70 | $91.70 |
| Purchase #2 | $129.71 | 9.241% | $141.6965 | $141.70 | $141.70 | $141.70 |
| Purchase #3 | $109.30 | 6.848% | $116.7849 | $116.78 | $116.80 | $116.80 |
| Purchase #4 | $67.86 | 9.193% | $74.0984 | $74.10 | $74.10 | $74.10 |
| Purchase #5 | $214.40 | 13.219% | $242.7415 | $242.74 | $242.75 | $242.70 |
| Purchase #6 | $167.72 | 10.761% | $185.7683 | $185.77 | $185.75 | $185.80 |
| Purchase #7 | $67.32 | 9.836% | $73.9416 | $73.94 | $73.95 | $73.90 |
| 7 purchase totals = | $837.14 | $926.7207 | $926.72 | $926.75 | $926.70 | |