| 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 | $118.72 | 5.768% | $125.5678 | $125.57 | $125.55 | $125.60 |
| Purchase #2 | $215.94 | 4.548% | $225.761 | $225.76 | $225.75 | $225.80 |
| Purchase #3 | $158.41 | 3.693% | $164.2601 | $164.26 | $164.25 | $164.30 |
| Purchase #4 | $220.91 | 4.497% | $230.8443 | $230.84 | $230.85 | $230.80 |
| Purchase #5 | $206.55 | 3.567% | $213.9176 | $213.92 | $213.90 | $213.90 |
| Purchase #6 | $229.47 | 5.785% | $242.7448 | $242.74 | $242.75 | $242.70 |
| Purchase #7 | $55.62 | 10.852% | $61.6559 | $61.66 | $61.65 | $61.70 |
| 7 purchase totals = | $1,205.62 | $1,264.7515 | $1,264.75 | $1,264.70 | $1,264.80 | |