| 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 | $203.87 | 13.808% | $232.0204 | $232.02 | $232.00 | $232.00 |
| Purchase #2 | $181.85 | 4.578% | $190.1751 | $190.18 | $190.20 | $190.20 |
| Purchase #3 | $230.27 | 8.595% | $250.0617 | $250.06 | $250.05 | $250.10 |
| Purchase #4 | $181.36 | 8.688% | $197.1166 | $197.12 | $197.10 | $197.10 |
| Purchase #5 | $99.90 | 13.464% | $113.3505 | $113.35 | $113.35 | $113.40 |
| Purchase #6 | $122.71 | 11.646% | $137.0008 | $137.00 | $137.00 | $137.00 |
| Purchase #7 | $68.53 | 5.603% | $72.3697 | $72.37 | $72.35 | $72.40 |
| 7 purchase totals = | $1,088.49 | $1,192.0948 | $1,192.10 | $1,192.05 | $1,192.20 | |