| 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 | $165.60 | 12.858% | $186.8928 | $186.89 | $186.90 | $186.90 |
| Purchase #2 | $54.92 | 3.596% | $56.8949 | $56.89 | $56.90 | $56.90 |
| Purchase #3 | $212.92 | 3.761% | $220.9279 | $220.93 | $220.95 | $220.90 |
| Purchase #4 | $43.44 | 13.439% | $49.2779 | $49.28 | $49.30 | $49.30 |
| Purchase #5 | $65.31 | 12.626% | $73.556 | $73.56 | $73.55 | $73.60 |
| Purchase #6 | $24.86 | 7.325% | $26.681 | $26.68 | $26.70 | $26.70 |
| Purchase #7 | $122.82 | 6.398% | $130.678 | $130.68 | $130.70 | $130.70 |
| 7 purchase totals = | $689.87 | $744.9085 | $744.91 | $745.00 | $745.00 | |