| 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 | $67.77 | 10.433% | $74.8404 | $74.84 | $74.85 | $74.80 |
| Purchase #2 | $231.63 | 10.231% | $255.3281 | $255.33 | $255.35 | $255.30 |
| Purchase #3 | $59.72 | 5.306% | $62.8887 | $62.89 | $62.90 | $62.90 |
| Purchase #4 | $106.93 | 4.439% | $111.6766 | $111.68 | $111.70 | $111.70 |
| Purchase #5 | $69.26 | 8.344% | $75.0391 | $75.04 | $75.05 | $75.00 |
| Purchase #6 | $18.95 | 9.483% | $20.747 | $20.75 | $20.75 | $20.70 |
| Purchase #7 | $137.67 | 9.621% | $150.9152 | $150.92 | $150.90 | $150.90 |
| 7 purchase totals = | $691.93 | $751.4351 | $751.45 | $751.50 | $751.30 | |