| 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 | $245.69 | 8.703% | $267.0724 | $267.07 | $267.05 | $267.10 |
| Purchase #2 | $226.62 | 5.825% | $239.8206 | $239.82 | $239.80 | $239.80 |
| Purchase #3 | $48.32 | 8.528% | $52.4407 | $52.44 | $52.45 | $52.40 |
| Purchase #4 | $51.65 | 13.375% | $58.5582 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $102.54 | 5.138% | $107.8085 | $107.81 | $107.80 | $107.80 |
| Purchase #6 | $133.59 | 9.301% | $146.0152 | $146.02 | $146.00 | $146.00 |
| Purchase #7 | $124.87 | 7.338% | $134.033 | $134.03 | $134.05 | $134.00 |
| 7 purchase totals = | $933.28 | $1,005.7486 | $1,005.75 | $1,005.70 | $1,005.70 | |