| 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 | $146.87 | 6.191% | $155.9627 | $155.96 | $155.95 | $156.00 |
| Purchase #2 | $150.66 | 7.427% | $161.8495 | $161.85 | $161.85 | $161.80 |
| Purchase #3 | $110.41 | 8.140% | $119.3974 | $119.40 | $119.40 | $119.40 |
| Purchase #4 | $113.29 | 8.649% | $123.0885 | $123.09 | $123.10 | $123.10 |
| Purchase #5 | $81.94 | 13.504% | $93.0052 | $93.01 | $93.00 | $93.00 |
| Purchase #6 | $173.92 | 5.820% | $184.0421 | $184.04 | $184.05 | $184.00 |
| Purchase #7 | $216.94 | 12.840% | $244.7951 | $244.80 | $244.80 | $244.80 |
| 7 purchase totals = | $994.03 | $1,082.1405 | $1,082.15 | $1,082.15 | $1,082.10 | |