| 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 | $233.27 | 13.528% | $264.8268 | $264.83 | $264.85 | $264.80 |
| Purchase #2 | $215.92 | 11.735% | $241.2582 | $241.26 | $241.25 | $241.30 |
| Purchase #3 | $66.42 | 3.832% | $68.9652 | $68.97 | $68.95 | $69.00 |
| Purchase #4 | $61.42 | 5.853% | $65.0149 | $65.01 | $65.00 | $65.00 |
| Purchase #5 | $167.38 | 11.339% | $186.3592 | $186.36 | $186.35 | $186.40 |
| Purchase #6 | $38.31 | 7.665% | $41.2465 | $41.25 | $41.25 | $41.20 |
| Purchase #7 | $46.84 | 8.733% | $50.9305 | $50.93 | $50.95 | $50.90 |
| 7 purchase totals = | $829.56 | $918.6013 | $918.61 | $918.60 | $918.60 | |