| 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 | $86.56 | 9.604% | $94.8732 | $94.87 | $94.85 | $94.90 |
| Purchase #2 | $100.92 | 8.408% | $109.4054 | $109.41 | $109.40 | $109.40 |
| Purchase #3 | $54.61 | 4.303% | $56.9599 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $96.61 | 9.453% | $105.7425 | $105.74 | $105.75 | $105.70 |
| Purchase #5 | $39.41 | 11.426% | $43.913 | $43.91 | $43.90 | $43.90 |
| Purchase #6 | $237.35 | 9.556% | $260.0312 | $260.03 | $260.05 | $260.00 |
| Purchase #7 | $8.33 | 3.184% | $8.5952 | $8.60 | $8.60 | $8.60 |
| 7 purchase totals = | $623.79 | $679.5204 | $679.52 | $679.50 | $679.50 | |