| 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 | $189.86 | 12.164% | $212.9546 | $212.95 | $212.95 | $213.00 |
| Purchase #2 | $137.87 | 12.412% | $154.9824 | $154.98 | $155.00 | $155.00 |
| Purchase #3 | $51.37 | 9.524% | $56.2625 | $56.26 | $56.25 | $56.30 |
| Purchase #4 | $91.72 | 3.738% | $95.1485 | $95.15 | $95.15 | $95.10 |
| Purchase #5 | $137.93 | 5.265% | $145.192 | $145.19 | $145.20 | $145.20 |
| Purchase #6 | $219.70 | 6.678% | $234.3716 | $234.37 | $234.35 | $234.40 |
| Purchase #7 | $70.52 | 11.820% | $78.8555 | $78.86 | $78.85 | $78.90 |
| 7 purchase totals = | $898.97 | $977.7671 | $977.76 | $977.75 | $977.90 | |