| 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 | $141.93 | 12.368% | $159.4839 | $159.48 | $159.50 | $159.50 |
| Purchase #2 | $247.50 | 5.356% | $260.7561 | $260.76 | $260.75 | $260.80 |
| Purchase #3 | $60.99 | 13.701% | $69.3462 | $69.35 | $69.35 | $69.30 |
| Purchase #4 | $110.94 | 4.832% | $116.3006 | $116.30 | $116.30 | $116.30 |
| Purchase #5 | $166.69 | 7.154% | $178.615 | $178.62 | $178.60 | $178.60 |
| Purchase #6 | $28.31 | 6.111% | $30.04 | $30.04 | $30.05 | $30.00 |
| Purchase #7 | $198.34 | 7.514% | $213.2433 | $213.24 | $213.25 | $213.20 |
| 7 purchase totals = | $954.70 | $1,027.7851 | $1,027.79 | $1,027.80 | $1,027.70 | |