| 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 | $198.52 | 13.125% | $224.5758 | $224.58 | $224.60 | $224.60 |
| Purchase #2 | $63.82 | 3.426% | $66.0065 | $66.01 | $66.00 | $66.00 |
| Purchase #3 | $163.90 | 3.412% | $169.4923 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $245.39 | 6.812% | $262.106 | $262.11 | $262.10 | $262.10 |
| Purchase #5 | $65.51 | 7.187% | $70.2182 | $70.22 | $70.20 | $70.20 |
| Purchase #6 | $9.89 | 5.719% | $10.4556 | $10.46 | $10.45 | $10.50 |
| Purchase #7 | $201.65 | 9.863% | $221.5387 | $221.54 | $221.55 | $221.50 |
| 7 purchase totals = | $948.68 | $1,024.3931 | $1,024.41 | $1,024.40 | $1,024.40 | |