| 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 | $119.81 | 4.547% | $125.2578 | $125.26 | $125.25 | $125.30 |
| Purchase #2 | $205.63 | 11.774% | $229.8409 | $229.84 | $229.85 | $229.80 |
| Purchase #3 | $41.91 | 12.662% | $47.2166 | $47.22 | $47.20 | $47.20 |
| Purchase #4 | $177.50 | 3.175% | $183.1356 | $183.14 | $183.15 | $183.10 |
| Purchase #5 | $17.90 | 13.644% | $20.3423 | $20.34 | $20.35 | $20.30 |
| Purchase #6 | $85.58 | 7.851% | $92.2989 | $92.30 | $92.30 | $92.30 |
| Purchase #7 | $238.97 | 4.804% | $250.4501 | $250.45 | $250.45 | $250.50 |
| 7 purchase totals = | $887.30 | $948.5422 | $948.55 | $948.55 | $948.50 | |