| 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 | $66.66 | 8.691% | $72.4534 | $72.45 | $72.45 | $72.50 |
| Purchase #2 | $138.78 | 10.417% | $153.2367 | $153.24 | $153.25 | $153.20 |
| Purchase #3 | $201.43 | 8.760% | $219.0753 | $219.08 | $219.10 | $219.10 |
| Purchase #4 | $72.34 | 8.173% | $78.2523 | $78.25 | $78.25 | $78.30 |
| Purchase #5 | $153.94 | 4.265% | $160.5055 | $160.51 | $160.50 | $160.50 |
| Purchase #6 | $73.39 | 8.185% | $79.397 | $79.40 | $79.40 | $79.40 |
| Purchase #7 | $29.54 | 7.543% | $31.7682 | $31.77 | $31.75 | $31.80 |
| 7 purchase totals = | $736.08 | $794.6884 | $794.70 | $794.70 | $794.80 | |