| 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 | $91.26 | 4.626% | $95.4817 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $62.84 | 3.798% | $65.2267 | $65.23 | $65.25 | $65.20 |
| Purchase #3 | $234.28 | 3.855% | $243.3115 | $243.31 | $243.30 | $243.30 |
| Purchase #4 | $66.80 | 5.765% | $70.651 | $70.65 | $70.65 | $70.70 |
| Purchase #5 | $56.69 | 3.421% | $58.6294 | $58.63 | $58.65 | $58.60 |
| Purchase #6 | $88.41 | 7.732% | $95.2459 | $95.25 | $95.25 | $95.20 |
| Purchase #7 | $114.25 | 13.533% | $129.7115 | $129.71 | $129.70 | $129.70 |
| 7 purchase totals = | $714.53 | $758.2577 | $758.26 | $758.30 | $758.20 | |