| 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 | $242.90 | 7.515% | $261.1539 | $261.15 | $261.15 | $261.20 |
| Purchase #2 | $36.78 | 13.346% | $41.6887 | $41.69 | $41.70 | $41.70 |
| Purchase #3 | $119.70 | 11.106% | $132.9939 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $71.74 | 4.381% | $74.8829 | $74.88 | $74.90 | $74.90 |
| Purchase #5 | $133.93 | 12.166% | $150.2239 | $150.22 | $150.20 | $150.20 |
| Purchase #6 | $234.98 | 11.165% | $261.2155 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $197.42 | 8.104% | $213.4189 | $213.42 | $213.40 | $213.40 |
| 7 purchase totals = | $1,037.45 | $1,135.5777 | $1,135.57 | $1,135.55 | $1,135.60 | |