| 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 | $224.87 | 7.298% | $241.281 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $10.46 | 4.778% | $10.9598 | $10.96 | $10.95 | $11.00 |
| Purchase #3 | $122.66 | 4.127% | $127.7222 | $127.72 | $127.70 | $127.70 |
| Purchase #4 | $72.92 | 7.466% | $78.3642 | $78.36 | $78.35 | $78.40 |
| Purchase #5 | $246.50 | 4.495% | $257.5802 | $257.58 | $257.60 | $257.60 |
| Purchase #6 | $121.31 | 6.141% | $128.7596 | $128.76 | $128.75 | $128.80 |
| Purchase #7 | $71.32 | 5.124% | $74.9744 | $74.97 | $74.95 | $75.00 |
| 7 purchase totals = | $870.04 | $919.6414 | $919.63 | $919.60 | $919.80 | |