| 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 | $46.26 | 9.760% | $50.775 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $63.47 | 10.562% | $70.1737 | $70.17 | $70.15 | $70.20 |
| Purchase #3 | $146.34 | 9.488% | $160.2247 | $160.22 | $160.20 | $160.20 |
| Purchase #4 | $169.71 | 9.359% | $185.5932 | $185.59 | $185.60 | $185.60 |
| Purchase #5 | $44.85 | 9.425% | $49.0771 | $49.08 | $49.10 | $49.10 |
| Purchase #6 | $231.98 | 13.256% | $262.7313 | $262.73 | $262.75 | $262.70 |
| Purchase #7 | $160.97 | 13.817% | $183.2112 | $183.21 | $183.20 | $183.20 |
| 7 purchase totals = | $863.58 | $961.7862 | $961.78 | $961.80 | $961.80 | |