| 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 | $83.65 | 3.694% | $86.74 | $86.74 | $86.75 | $86.70 |
| Purchase #2 | $247.56 | 8.134% | $267.6965 | $267.70 | $267.70 | $267.70 |
| Purchase #3 | $66.94 | 12.439% | $75.2667 | $75.27 | $75.25 | $75.30 |
| Purchase #4 | $169.95 | 12.669% | $191.481 | $191.48 | $191.50 | $191.50 |
| Purchase #5 | $37.32 | 12.259% | $41.8951 | $41.90 | $41.90 | $41.90 |
| Purchase #6 | $104.98 | 8.752% | $114.1678 | $114.17 | $114.15 | $114.20 |
| Purchase #7 | $126.29 | 10.587% | $139.6603 | $139.66 | $139.65 | $139.70 |
| 7 purchase totals = | $836.69 | $916.9074 | $916.92 | $916.90 | $917.00 | |