| 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 | $185.83 | 13.799% | $211.4727 | $211.47 | $211.45 | $211.50 |
| Purchase #2 | $30.80 | 10.751% | $34.1113 | $34.11 | $34.10 | $34.10 |
| Purchase #3 | $146.36 | 11.675% | $163.4475 | $163.45 | $163.45 | $163.40 |
| Purchase #4 | $42.32 | 11.320% | $47.1106 | $47.11 | $47.10 | $47.10 |
| Purchase #5 | $69.97 | 3.139% | $72.1664 | $72.17 | $72.15 | $72.20 |
| Purchase #6 | $195.79 | 7.214% | $209.9143 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $221.58 | 3.344% | $228.9896 | $228.99 | $229.00 | $229.00 |
| 7 purchase totals = | $892.65 | $967.2124 | $967.21 | $967.15 | $967.20 | |