| 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 | $17.83 | 7.162% | $19.107 | $19.11 | $19.10 | $19.10 |
| Purchase #2 | $198.52 | 9.757% | $217.8896 | $217.89 | $217.90 | $217.90 |
| Purchase #3 | $54.49 | 7.362% | $58.5016 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $72.70 | 13.123% | $82.2404 | $82.24 | $82.25 | $82.20 |
| Purchase #5 | $138.70 | 6.193% | $147.2897 | $147.29 | $147.30 | $147.30 |
| Purchase #6 | $165.47 | 4.557% | $173.0105 | $173.01 | $173.00 | $173.00 |
| Purchase #7 | $243.54 | 7.781% | $262.4898 | $262.49 | $262.50 | $262.50 |
| 7 purchase totals = | $891.25 | $960.5286 | $960.53 | $960.55 | $960.50 | |