| 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 | $48.82 | 11.711% | $54.5373 | $54.54 | $54.55 | $54.50 |
| Purchase #2 | $94.76 | 3.781% | $98.3429 | $98.34 | $98.35 | $98.30 |
| Purchase #3 | $75.54 | 11.480% | $84.212 | $84.21 | $84.20 | $84.20 |
| Purchase #4 | $61.36 | 8.474% | $66.5596 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $52.69 | 4.780% | $55.2086 | $55.21 | $55.20 | $55.20 |
| Purchase #6 | $123.58 | 10.503% | $136.5596 | $136.56 | $136.55 | $136.60 |
| Purchase #7 | $141.62 | 9.207% | $154.659 | $154.66 | $154.65 | $154.70 |
| 7 purchase totals = | $598.37 | $650.0790 | $650.08 | $650.05 | $650.10 | |