| 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 | $104.55 | 13.872% | $119.0532 | $119.05 | $119.05 | $119.10 |
| Purchase #2 | $216.99 | 8.566% | $235.5774 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $110.27 | 4.260% | $114.9675 | $114.97 | $114.95 | $115.00 |
| Purchase #4 | $214.66 | 9.729% | $235.5443 | $235.54 | $235.55 | $235.50 |
| Purchase #5 | $179.64 | 3.599% | $186.1052 | $186.11 | $186.10 | $186.10 |
| Purchase #6 | $51.87 | 12.576% | $58.3932 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $25.80 | 4.156% | $26.8722 | $26.87 | $26.85 | $26.90 |
| 7 purchase totals = | $903.78 | $976.5130 | $976.51 | $976.50 | $976.60 | |