| 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 | $191.96 | 7.312% | $205.9961 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $162.32 | 3.186% | $167.4915 | $167.49 | $167.50 | $167.50 |
| Purchase #3 | $224.74 | 9.468% | $246.0184 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $56.51 | 4.825% | $59.2366 | $59.24 | $59.25 | $59.20 |
| Purchase #5 | $72.33 | 13.655% | $82.2067 | $82.21 | $82.20 | $82.20 |
| Purchase #6 | $59.50 | 10.404% | $65.6904 | $65.69 | $65.70 | $65.70 |
| Purchase #7 | $154.91 | 3.328% | $160.0654 | $160.07 | $160.05 | $160.10 |
| 7 purchase totals = | $922.27 | $986.7051 | $986.72 | $986.70 | $986.70 | |