| 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 | $35.60 | 3.267% | $36.7631 | $36.76 | $36.75 | $36.80 |
| Purchase #2 | $103.52 | 10.648% | $114.5428 | $114.54 | $114.55 | $114.50 |
| Purchase #3 | $47.92 | 10.445% | $52.9252 | $52.93 | $52.95 | $52.90 |
| Purchase #4 | $216.28 | 8.314% | $234.2615 | $234.26 | $234.25 | $234.30 |
| Purchase #5 | $175.97 | 3.548% | $182.2134 | $182.21 | $182.20 | $182.20 |
| Purchase #6 | $109.98 | 11.250% | $122.3528 | $122.35 | $122.35 | $122.40 |
| Purchase #7 | $151.91 | 12.706% | $171.2117 | $171.21 | $171.20 | $171.20 |
| 7 purchase totals = | $841.18 | $914.2705 | $914.26 | $914.25 | $914.30 | |