| 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 | $97.53 | 5.874% | $103.2589 | $103.26 | $103.25 | $103.30 |
| Purchase #2 | $113.61 | 10.643% | $125.7015 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $221.49 | 3.118% | $228.3961 | $228.40 | $228.40 | $228.40 |
| Purchase #4 | $239.96 | 4.698% | $251.2333 | $251.23 | $251.25 | $251.20 |
| Purchase #5 | $18.84 | 9.617% | $20.6518 | $20.65 | $20.65 | $20.70 |
| Purchase #6 | $69.50 | 9.648% | $76.2054 | $76.21 | $76.20 | $76.20 |
| Purchase #7 | $216.81 | 13.554% | $246.1964 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $977.74 | $1,051.6434 | $1,051.65 | $1,051.65 | $1,051.70 | |