| 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 | $78.94 | 4.338% | $82.3644 | $82.36 | $82.35 | $82.40 |
| Purchase #2 | $164.92 | 8.575% | $179.0619 | $179.06 | $179.05 | $179.10 |
| Purchase #3 | $102.46 | 11.855% | $114.6066 | $114.61 | $114.60 | $114.60 |
| Purchase #4 | $152.75 | 12.184% | $171.3611 | $171.36 | $171.35 | $171.40 |
| Purchase #5 | $9.69 | 5.121% | $10.1862 | $10.19 | $10.20 | $10.20 |
| Purchase #6 | $124.79 | 8.588% | $135.507 | $135.51 | $135.50 | $135.50 |
| Purchase #7 | $65.53 | 5.285% | $68.9933 | $68.99 | $69.00 | $69.00 |
| 7 purchase totals = | $699.08 | $762.0805 | $762.08 | $762.05 | $762.20 | |