| 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 | $241.32 | 13.370% | $273.5845 | $273.58 | $273.60 | $273.60 |
| Purchase #2 | $221.36 | 9.284% | $241.9111 | $241.91 | $241.90 | $241.90 |
| Purchase #3 | $250.87 | 4.202% | $261.4116 | $261.41 | $261.40 | $261.40 |
| Purchase #4 | $242.88 | 5.854% | $257.0982 | $257.10 | $257.10 | $257.10 |
| Purchase #5 | $169.50 | 6.279% | $180.1429 | $180.14 | $180.15 | $180.10 |
| Purchase #6 | $246.46 | 8.652% | $267.7837 | $267.78 | $267.80 | $267.80 |
| Purchase #7 | $228.68 | 10.697% | $253.1419 | $253.14 | $253.15 | $253.10 |
| 7 purchase totals = | $1,601.07 | $1,735.0739 | $1,735.06 | $1,735.10 | $1,735.00 | |