| 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 | $111.89 | 11.436% | $124.6857 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $30.99 | 13.419% | $35.1485 | $35.15 | $35.15 | $35.10 |
| Purchase #3 | $133.36 | 4.845% | $139.8213 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $244.75 | 6.300% | $260.1693 | $260.17 | $260.15 | $260.20 |
| Purchase #5 | $220.98 | 5.301% | $232.6941 | $232.69 | $232.70 | $232.70 |
| Purchase #6 | $105.54 | 6.214% | $112.0983 | $112.10 | $112.10 | $112.10 |
| Purchase #7 | $49.26 | 5.636% | $52.0363 | $52.04 | $52.05 | $52.00 |
| 7 purchase totals = | $896.77 | $956.6535 | $956.66 | $956.65 | $956.60 | |