| 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 | $54.87 | 9.820% | $60.2582 | $60.26 | $60.25 | $60.30 |
| Purchase #2 | $175.87 | 7.698% | $189.4085 | $189.41 | $189.40 | $189.40 |
| Purchase #3 | $146.43 | 5.162% | $153.9887 | $153.99 | $154.00 | $154.00 |
| Purchase #4 | $71.82 | 5.552% | $75.8074 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $140.92 | 10.560% | $155.8012 | $155.80 | $155.80 | $155.80 |
| Purchase #6 | $167.91 | 3.753% | $174.2117 | $174.21 | $174.20 | $174.20 |
| Purchase #7 | $93.64 | 13.741% | $106.5071 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $851.46 | $915.9828 | $915.99 | $915.95 | $916.00 | |