| 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 | $23.44 | 8.863% | $25.5175 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $115.79 | 9.584% | $126.8873 | $126.89 | $126.90 | $126.90 |
| Purchase #3 | $127.96 | 3.587% | $132.5499 | $132.55 | $132.55 | $132.50 |
| Purchase #4 | $196.66 | 3.280% | $203.1104 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $53.32 | 10.376% | $58.8525 | $58.85 | $58.85 | $58.90 |
| Purchase #6 | $134.66 | 13.769% | $153.2013 | $153.20 | $153.20 | $153.20 |
| Purchase #7 | $110.49 | 5.261% | $116.3029 | $116.30 | $116.30 | $116.30 |
| 7 purchase totals = | $762.32 | $816.4218 | $816.42 | $816.40 | $816.40 | |