| 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 | $77.91 | 3.465% | $80.6096 | $80.61 | $80.60 | $80.60 |
| Purchase #2 | $244.40 | 4.443% | $255.2587 | $255.26 | $255.25 | $255.30 |
| Purchase #3 | $15.39 | 13.867% | $17.5241 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $217.97 | 6.427% | $231.9789 | $231.98 | $232.00 | $232.00 |
| Purchase #5 | $80.50 | 7.115% | $86.2276 | $86.23 | $86.25 | $86.20 |
| Purchase #6 | $143.47 | 4.655% | $150.1485 | $150.15 | $150.15 | $150.10 |
| Purchase #7 | $198.42 | 10.853% | $219.9545 | $219.95 | $219.95 | $220.00 |
| 7 purchase totals = | $978.06 | $1,041.7019 | $1,041.70 | $1,041.70 | $1,041.70 | |