| 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 | $54.42 | 5.709% | $57.5268 | $57.53 | $57.55 | $57.50 |
| Purchase #2 | $177.70 | 7.695% | $191.374 | $191.37 | $191.35 | $191.40 |
| Purchase #3 | $247.97 | 6.703% | $264.5914 | $264.59 | $264.60 | $264.60 |
| Purchase #4 | $131.44 | 9.658% | $144.1345 | $144.13 | $144.15 | $144.10 |
| Purchase #5 | $27.88 | 9.290% | $30.4701 | $30.47 | $30.45 | $30.50 |
| Purchase #6 | $241.90 | 8.756% | $263.0808 | $263.08 | $263.10 | $263.10 |
| Purchase #7 | $42.36 | 5.431% | $44.6606 | $44.66 | $44.65 | $44.70 |
| 7 purchase totals = | $923.67 | $995.8382 | $995.83 | $995.85 | $995.90 | |