| 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 | $194.68 | 11.417% | $216.9066 | $216.91 | $216.90 | $216.90 |
| Purchase #2 | $115.50 | 8.861% | $125.7345 | $125.73 | $125.75 | $125.70 |
| Purchase #3 | $44.99 | 4.622% | $47.0694 | $47.07 | $47.05 | $47.10 |
| Purchase #4 | $125.33 | 11.472% | $139.7079 | $139.71 | $139.70 | $139.70 |
| Purchase #5 | $58.44 | 10.459% | $64.5522 | $64.55 | $64.55 | $64.60 |
| Purchase #6 | $189.74 | 10.628% | $209.9056 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $162.79 | 4.696% | $170.4346 | $170.43 | $170.45 | $170.40 |
| 7 purchase totals = | $891.47 | $974.3108 | $974.31 | $974.30 | $974.30 | |