| 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 | $56.62 | 8.260% | $61.2968 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $198.75 | 5.378% | $209.4388 | $209.44 | $209.45 | $209.40 |
| Purchase #3 | $131.72 | 13.758% | $149.842 | $149.84 | $149.85 | $149.80 |
| Purchase #4 | $75.53 | 7.560% | $81.2401 | $81.24 | $81.25 | $81.20 |
| Purchase #5 | $28.55 | 11.786% | $31.9149 | $31.91 | $31.90 | $31.90 |
| Purchase #6 | $157.91 | 12.584% | $177.7814 | $177.78 | $177.80 | $177.80 |
| Purchase #7 | $30.43 | 11.152% | $33.8236 | $33.82 | $33.80 | $33.80 |
| 7 purchase totals = | $679.51 | $745.3376 | $745.33 | $745.35 | $745.20 | |