| 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 | $52.62 | 9.318% | $57.5231 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $137.38 | 13.331% | $155.6941 | $155.69 | $155.70 | $155.70 |
| Purchase #3 | $86.69 | 6.169% | $92.0379 | $92.04 | $92.05 | $92.00 |
| Purchase #4 | $244.71 | 6.246% | $259.9946 | $259.99 | $260.00 | $260.00 |
| Purchase #5 | $197.92 | 10.344% | $218.3928 | $218.39 | $218.40 | $218.40 |
| Purchase #6 | $140.28 | 9.779% | $153.998 | $154.00 | $154.00 | $154.00 |
| Purchase #7 | $5.96 | 3.705% | $6.1808 | $6.18 | $6.20 | $6.20 |
| 7 purchase totals = | $865.56 | $943.8213 | $943.81 | $943.85 | $943.80 | |