| 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 | $50.32 | 5.422% | $53.0484 | $53.05 | $53.05 | $53.00 |
| Purchase #2 | $222.40 | 4.340% | $232.0522 | $232.05 | $232.05 | $232.10 |
| Purchase #3 | $139.69 | 3.563% | $144.6672 | $144.67 | $144.65 | $144.70 |
| Purchase #4 | $95.30 | 8.348% | $103.2556 | $103.26 | $103.25 | $103.30 |
| Purchase #5 | $213.88 | 10.770% | $236.9149 | $236.91 | $236.90 | $236.90 |
| Purchase #6 | $156.99 | 7.476% | $168.7266 | $168.73 | $168.75 | $168.70 |
| Purchase #7 | $88.51 | 8.188% | $95.7572 | $95.76 | $95.75 | $95.80 |
| 7 purchase totals = | $967.09 | $1,034.4221 | $1,034.43 | $1,034.40 | $1,034.50 | |