| 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 | $41.69 | 6.494% | $44.3973 | $44.40 | $44.40 | $44.40 |
| Purchase #2 | $54.25 | 7.761% | $58.4603 | $58.46 | $58.45 | $58.50 |
| Purchase #3 | $123.48 | 10.639% | $136.617 | $136.62 | $136.60 | $136.60 |
| Purchase #4 | $140.31 | 13.363% | $159.0596 | $159.06 | $159.05 | $159.10 |
| Purchase #5 | $212.49 | 9.652% | $232.9995 | $233.00 | $233.00 | $233.00 |
| Purchase #6 | $46.93 | 7.323% | $50.3667 | $50.37 | $50.35 | $50.40 |
| Purchase #7 | $16.82 | 8.185% | $18.1967 | $18.20 | $18.20 | $18.20 |
| 7 purchase totals = | $635.97 | $700.0971 | $700.11 | $700.05 | $700.20 | |