| 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 | $207.44 | 8.589% | $225.257 | $225.26 | $225.25 | $225.30 |
| Purchase #2 | $9.35 | 9.455% | $10.234 | $10.23 | $10.25 | $10.20 |
| Purchase #3 | $188.48 | 4.733% | $197.4008 | $197.40 | $197.40 | $197.40 |
| Purchase #4 | $45.62 | 11.464% | $50.8499 | $50.85 | $50.85 | $50.80 |
| Purchase #5 | $226.82 | 8.463% | $246.0158 | $246.02 | $246.00 | $246.00 |
| Purchase #6 | $175.78 | 8.818% | $191.2803 | $191.28 | $191.30 | $191.30 |
| Purchase #7 | $51.52 | 11.221% | $57.3011 | $57.30 | $57.30 | $57.30 |
| 7 purchase totals = | $905.01 | $978.3389 | $978.34 | $978.35 | $978.30 | |