| 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 | $135.98 | 6.569% | $144.9125 | $144.91 | $144.90 | $144.90 |
| Purchase #2 | $147.76 | 4.398% | $154.2585 | $154.26 | $154.25 | $154.30 |
| Purchase #3 | $95.69 | 5.324% | $100.7845 | $100.78 | $100.80 | $100.80 |
| Purchase #4 | $248.37 | 3.848% | $257.9273 | $257.93 | $257.95 | $257.90 |
| Purchase #5 | $132.52 | 7.628% | $142.6286 | $142.63 | $142.65 | $142.60 |
| Purchase #6 | $141.83 | 4.382% | $148.045 | $148.05 | $148.05 | $148.00 |
| Purchase #7 | $154.92 | 13.232% | $175.419 | $175.42 | $175.40 | $175.40 |
| 7 purchase totals = | $1,057.07 | $1,123.9754 | $1,123.98 | $1,124.00 | $1,123.90 | |