| 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 | $35.60 | 4.798% | $37.3081 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $61.37 | 10.476% | $67.7991 | $67.80 | $67.80 | $67.80 |
| Purchase #3 | $97.31 | 12.184% | $109.1663 | $109.17 | $109.15 | $109.20 |
| Purchase #4 | $215.75 | 4.107% | $224.6109 | $224.61 | $224.60 | $224.60 |
| Purchase #5 | $79.66 | 6.691% | $84.9901 | $84.99 | $85.00 | $85.00 |
| Purchase #6 | $103.81 | 11.716% | $115.9724 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $99.85 | 7.543% | $107.3817 | $107.38 | $107.40 | $107.40 |
| 7 purchase totals = | $693.35 | $747.2286 | $747.23 | $747.20 | $747.30 | |