| 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 | $93.95 | 10.123% | $103.4606 | $103.46 | $103.45 | $103.50 |
| Purchase #2 | $42.81 | 8.478% | $46.4394 | $46.44 | $46.45 | $46.40 |
| Purchase #3 | $205.76 | 12.873% | $232.2475 | $232.25 | $232.25 | $232.20 |
| Purchase #4 | $227.53 | 7.770% | $245.2091 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $103.55 | 10.129% | $114.0386 | $114.04 | $114.05 | $114.00 |
| Purchase #6 | $193.43 | 9.224% | $211.272 | $211.27 | $211.25 | $211.30 |
| Purchase #7 | $213.56 | 7.567% | $229.7201 | $229.72 | $229.70 | $229.70 |
| 7 purchase totals = | $1,080.59 | $1,182.3873 | $1,182.39 | $1,182.35 | $1,182.30 | |