| 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 | $185.29 | 9.650% | $203.1705 | $203.17 | $203.15 | $203.20 |
| Purchase #2 | $97.77 | 6.587% | $104.2101 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $85.38 | 11.712% | $95.3797 | $95.38 | $95.40 | $95.40 |
| Purchase #4 | $245.94 | 3.319% | $254.1027 | $254.10 | $254.10 | $254.10 |
| Purchase #5 | $123.93 | 6.779% | $132.3312 | $132.33 | $132.35 | $132.30 |
| Purchase #6 | $208.49 | 12.267% | $234.0655 | $234.07 | $234.05 | $234.10 |
| Purchase #7 | $76.31 | 11.484% | $85.0734 | $85.07 | $85.05 | $85.10 |
| 7 purchase totals = | $1,023.11 | $1,108.3331 | $1,108.33 | $1,108.30 | $1,108.40 | |