| 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 | $205.31 | 13.117% | $232.2405 | $232.24 | $232.25 | $232.20 |
| Purchase #2 | $17.40 | 13.584% | $19.7636 | $19.76 | $19.75 | $19.80 |
| Purchase #3 | $132.34 | 9.451% | $144.8475 | $144.85 | $144.85 | $144.80 |
| Purchase #4 | $118.60 | 8.414% | $128.579 | $128.58 | $128.60 | $128.60 |
| Purchase #5 | $5.73 | 9.731% | $6.2876 | $6.29 | $6.30 | $6.30 |
| Purchase #6 | $121.50 | 9.214% | $132.695 | $132.70 | $132.70 | $132.70 |
| Purchase #7 | $158.76 | 3.115% | $163.7054 | $163.71 | $163.70 | $163.70 |
| 7 purchase totals = | $759.64 | $828.1186 | $828.13 | $828.15 | $828.10 | |