| 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 | $78.44 | 12.111% | $87.9399 | $87.94 | $87.95 | $87.90 |
| Purchase #2 | $47.56 | 9.154% | $51.9136 | $51.91 | $51.90 | $51.90 |
| Purchase #3 | $85.31 | 11.399% | $95.0345 | $95.03 | $95.05 | $95.00 |
| Purchase #4 | $126.54 | 6.574% | $134.8587 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $26.95 | 11.623% | $30.0824 | $30.08 | $30.10 | $30.10 |
| Purchase #6 | $163.26 | 13.592% | $185.4503 | $185.45 | $185.45 | $185.50 |
| Purchase #7 | $117.61 | 8.554% | $127.6704 | $127.67 | $127.65 | $127.70 |
| 7 purchase totals = | $645.67 | $712.9498 | $712.94 | $712.95 | $713.00 | |