| 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 | $48.84 | 13.171% | $55.2727 | $55.27 | $55.25 | $55.30 |
| Purchase #2 | $233.96 | 10.316% | $258.0953 | $258.10 | $258.10 | $258.10 |
| Purchase #3 | $224.35 | 4.595% | $234.6589 | $234.66 | $234.65 | $234.70 |
| Purchase #4 | $179.99 | 8.583% | $195.4385 | $195.44 | $195.45 | $195.40 |
| Purchase #5 | $76.80 | 3.617% | $79.5779 | $79.58 | $79.60 | $79.60 |
| Purchase #6 | $186.43 | 10.546% | $206.0909 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $69.80 | 13.500% | $79.223 | $79.22 | $79.20 | $79.20 |
| 7 purchase totals = | $1,020.17 | $1,108.3572 | $1,108.36 | $1,108.35 | $1,108.40 | |