| 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 | $95.84 | 6.144% | $101.7284 | $101.73 | $101.75 | $101.70 |
| Purchase #2 | $59.39 | 7.382% | $63.7742 | $63.77 | $63.75 | $63.80 |
| Purchase #3 | $149.74 | 11.220% | $166.5408 | $166.54 | $166.55 | $166.50 |
| Purchase #4 | $27.65 | 13.663% | $31.4278 | $31.43 | $31.45 | $31.40 |
| Purchase #5 | $26.79 | 5.603% | $28.291 | $28.29 | $28.30 | $28.30 |
| Purchase #6 | $54.81 | 11.276% | $60.9904 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $221.29 | 11.753% | $247.2982 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $635.51 | $700.0508 | $700.05 | $700.10 | $700.00 | |