| 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 | $121.70 | 3.689% | $126.1895 | $126.19 | $126.20 | $126.20 |
| Purchase #2 | $177.97 | 10.314% | $196.3258 | $196.33 | $196.35 | $196.30 |
| Purchase #3 | $37.37 | 3.588% | $38.7108 | $38.71 | $38.70 | $38.70 |
| Purchase #4 | $205.72 | 3.166% | $212.2331 | $212.23 | $212.25 | $212.20 |
| Purchase #5 | $176.55 | 4.129% | $183.8397 | $183.84 | $183.85 | $183.80 |
| Purchase #6 | $58.84 | 12.626% | $66.2691 | $66.27 | $66.25 | $66.30 |
| Purchase #7 | $229.56 | 11.360% | $255.638 | $255.64 | $255.65 | $255.60 |
| 7 purchase totals = | $1,007.71 | $1,079.2060 | $1,079.21 | $1,079.25 | $1,079.10 | |