| 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 | $215.97 | 9.353% | $236.1697 | $236.17 | $236.15 | $236.20 |
| Purchase #2 | $118.56 | 11.700% | $132.4315 | $132.43 | $132.45 | $132.40 |
| Purchase #3 | $127.32 | 4.150% | $132.6038 | $132.60 | $132.60 | $132.60 |
| Purchase #4 | $246.64 | 3.574% | $255.4549 | $255.45 | $255.45 | $255.50 |
| Purchase #5 | $192.75 | 3.298% | $199.1069 | $199.11 | $199.10 | $199.10 |
| Purchase #6 | $234.42 | 11.508% | $261.3971 | $261.40 | $261.40 | $261.40 |
| Purchase #7 | $93.48 | 4.258% | $97.4604 | $97.46 | $97.45 | $97.50 |
| 7 purchase totals = | $1,229.14 | $1,314.6243 | $1,314.62 | $1,314.60 | $1,314.70 | |