| 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 | $134.61 | 11.592% | $150.214 | $150.21 | $150.20 | $150.20 |
| Purchase #2 | $220.58 | 13.598% | $250.5745 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $116.31 | 8.381% | $126.0579 | $126.06 | $126.05 | $126.10 |
| Purchase #4 | $15.73 | 4.455% | $16.4308 | $16.43 | $16.45 | $16.40 |
| Purchase #5 | $180.50 | 10.759% | $199.92 | $199.92 | $199.90 | $199.90 |
| Purchase #6 | $89.48 | 12.218% | $100.4127 | $100.41 | $100.40 | $100.40 |
| Purchase #7 | $47.36 | 9.712% | $51.9596 | $51.96 | $51.95 | $52.00 |
| 7 purchase totals = | $804.57 | $895.5695 | $895.56 | $895.50 | $895.60 | |