| 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 | $59.86 | 13.140% | $67.7256 | $67.73 | $67.75 | $67.70 |
| Purchase #2 | $70.27 | 12.690% | $79.1873 | $79.19 | $79.20 | $79.20 |
| Purchase #3 | $223.67 | 7.752% | $241.0089 | $241.01 | $241.00 | $241.00 |
| Purchase #4 | $91.49 | 4.368% | $95.4863 | $95.49 | $95.50 | $95.50 |
| Purchase #5 | $71.87 | 10.183% | $79.1885 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $9.64 | 10.543% | $10.6563 | $10.66 | $10.65 | $10.70 |
| Purchase #7 | $141.79 | 13.156% | $160.4439 | $160.44 | $160.45 | $160.40 |
| 7 purchase totals = | $668.59 | $733.6968 | $733.71 | $733.75 | $733.70 | |