| 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 | $119.85 | 6.357% | $127.4689 | $127.47 | $127.45 | $127.50 |
| Purchase #2 | $189.61 | 4.790% | $198.6923 | $198.69 | $198.70 | $198.70 |
| Purchase #3 | $158.61 | 7.269% | $170.1394 | $170.14 | $170.15 | $170.10 |
| Purchase #4 | $216.39 | 6.750% | $230.9963 | $231.00 | $231.00 | $231.00 |
| Purchase #5 | $178.54 | 9.684% | $195.8298 | $195.83 | $195.85 | $195.80 |
| Purchase #6 | $182.27 | 13.395% | $206.6851 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $111.25 | 12.758% | $125.4433 | $125.44 | $125.45 | $125.40 |
| 7 purchase totals = | $1,156.52 | $1,255.2551 | $1,255.26 | $1,255.30 | $1,255.20 | |