| 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 | $54.91 | 11.315% | $61.1231 | $61.12 | $61.10 | $61.10 |
| Purchase #2 | $154.30 | 5.820% | $163.2803 | $163.28 | $163.30 | $163.30 |
| Purchase #3 | $49.65 | 11.153% | $55.1875 | $55.19 | $55.20 | $55.20 |
| Purchase #4 | $160.57 | 11.622% | $179.2314 | $179.23 | $179.25 | $179.20 |
| Purchase #5 | $142.64 | 10.409% | $157.4874 | $157.49 | $157.50 | $157.50 |
| Purchase #6 | $186.85 | 12.375% | $209.9727 | $209.97 | $209.95 | $210.00 |
| Purchase #7 | $237.31 | 4.664% | $248.3781 | $248.38 | $248.40 | $248.40 |
| 7 purchase totals = | $986.23 | $1,074.6605 | $1,074.66 | $1,074.70 | $1,074.70 | |