| 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 | $26.79 | 5.362% | $28.2265 | $28.23 | $28.25 | $28.20 |
| Purchase #2 | $176.48 | 4.620% | $184.6334 | $184.63 | $184.65 | $184.60 |
| Purchase #3 | $117.79 | 7.445% | $126.5595 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $101.55 | 11.806% | $113.539 | $113.54 | $113.55 | $113.50 |
| Purchase #5 | $73.30 | 13.736% | $83.3685 | $83.37 | $83.35 | $83.40 |
| Purchase #6 | $195.65 | 6.704% | $208.7664 | $208.77 | $208.75 | $208.80 |
| Purchase #7 | $185.42 | 10.873% | $205.5807 | $205.58 | $205.60 | $205.60 |
| 7 purchase totals = | $876.98 | $950.6740 | $950.68 | $950.70 | $950.70 | |