| 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 | $82.65 | 11.734% | $92.3482 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $79.56 | 8.112% | $86.0139 | $86.01 | $86.00 | $86.00 |
| Purchase #3 | $18.92 | 8.195% | $20.4705 | $20.47 | $20.45 | $20.50 |
| Purchase #4 | $181.26 | 8.728% | $197.0804 | $197.08 | $197.10 | $197.10 |
| Purchase #5 | $78.54 | 10.820% | $87.038 | $87.04 | $87.05 | $87.00 |
| Purchase #6 | $232.90 | 9.822% | $255.7754 | $255.78 | $255.80 | $255.80 |
| Purchase #7 | $185.40 | 4.410% | $193.5761 | $193.58 | $193.60 | $193.60 |
| 7 purchase totals = | $859.23 | $932.3025 | $932.31 | $932.35 | $932.30 | |