| 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 | $85.83 | 3.151% | $88.5345 | $88.53 | $88.55 | $88.50 |
| Purchase #2 | $24.32 | 7.652% | $26.181 | $26.18 | $26.20 | $26.20 |
| Purchase #3 | $201.83 | 3.211% | $208.3108 | $208.31 | $208.30 | $208.30 |
| Purchase #4 | $52.97 | 10.652% | $58.6124 | $58.61 | $58.60 | $58.60 |
| Purchase #5 | $126.45 | 8.627% | $137.3588 | $137.36 | $137.35 | $137.40 |
| Purchase #6 | $27.69 | 13.866% | $31.5295 | $31.53 | $31.55 | $31.50 |
| Purchase #7 | $36.88 | 8.495% | $40.013 | $40.01 | $40.00 | $40.00 |
| 7 purchase totals = | $555.97 | $590.5400 | $590.53 | $590.55 | $590.50 | |