| 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 | $175.34 | 11.657% | $195.7794 | $195.78 | $195.80 | $195.80 |
| Purchase #2 | $135.96 | 13.422% | $154.2086 | $154.21 | $154.20 | $154.20 |
| Purchase #3 | $170.79 | 6.733% | $182.2893 | $182.29 | $182.30 | $182.30 |
| Purchase #4 | $93.90 | 9.578% | $102.8937 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $65.38 | 12.341% | $73.4485 | $73.45 | $73.45 | $73.40 |
| Purchase #6 | $56.59 | 9.354% | $61.8834 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $82.44 | 10.524% | $91.116 | $91.12 | $91.10 | $91.10 |
| 7 purchase totals = | $780.40 | $861.6189 | $861.62 | $861.65 | $861.60 | |