| 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 | $211.69 | 10.781% | $234.5123 | $234.51 | $234.50 | $234.50 |
| Purchase #2 | $52.46 | 4.733% | $54.9429 | $54.94 | $54.95 | $54.90 |
| Purchase #3 | $232.78 | 3.141% | $240.0916 | $240.09 | $240.10 | $240.10 |
| Purchase #4 | $52.56 | 10.410% | $58.0315 | $58.03 | $58.05 | $58.00 |
| Purchase #5 | $9.79 | 7.186% | $10.4935 | $10.49 | $10.50 | $10.50 |
| Purchase #6 | $127.40 | 11.384% | $141.9032 | $141.90 | $141.90 | $141.90 |
| Purchase #7 | $200.70 | 4.733% | $210.1991 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $887.38 | $950.1741 | $950.16 | $950.20 | $950.10 | |