| 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 | $212.67 | 11.221% | $236.5337 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $104.33 | 6.363% | $110.9685 | $110.97 | $110.95 | $111.00 |
| Purchase #3 | $131.80 | 8.717% | $143.289 | $143.29 | $143.30 | $143.30 |
| Purchase #4 | $221.33 | 12.245% | $248.4319 | $248.43 | $248.45 | $248.40 |
| Purchase #5 | $84.28 | 7.821% | $90.8715 | $90.87 | $90.85 | $90.90 |
| Purchase #6 | $92.56 | 6.568% | $98.6393 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $206.88 | 4.534% | $216.2599 | $216.26 | $216.25 | $216.30 |
| 7 purchase totals = | $1,053.85 | $1,144.9938 | $1,144.99 | $1,145.00 | $1,145.00 | |