| 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 | $106.51 | 10.710% | $117.9172 | $117.92 | $117.90 | $117.90 |
| Purchase #2 | $148.88 | 3.643% | $154.3037 | $154.30 | $154.30 | $154.30 |
| Purchase #3 | $221.91 | 4.652% | $232.2333 | $232.23 | $232.25 | $232.20 |
| Purchase #4 | $78.42 | 13.339% | $88.8804 | $88.88 | $88.90 | $88.90 |
| Purchase #5 | $61.37 | 9.396% | $67.1363 | $67.14 | $67.15 | $67.10 |
| Purchase #6 | $46.98 | 10.303% | $51.8203 | $51.82 | $51.80 | $51.80 |
| Purchase #7 | $57.99 | 8.625% | $62.9916 | $62.99 | $63.00 | $63.00 |
| 7 purchase totals = | $722.06 | $775.2828 | $775.28 | $775.30 | $775.20 | |