| 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 | $104.99 | 7.722% | $113.0973 | $113.10 | $113.10 | $113.10 |
| Purchase #2 | $7.61 | 8.689% | $8.2712 | $8.27 | $8.25 | $8.30 |
| Purchase #3 | $171.99 | 12.395% | $193.3082 | $193.31 | $193.30 | $193.30 |
| Purchase #4 | $44.82 | 10.573% | $49.5588 | $49.56 | $49.55 | $49.60 |
| Purchase #5 | $133.40 | 13.760% | $151.7558 | $151.76 | $151.75 | $151.80 |
| Purchase #6 | $164.71 | 7.663% | $177.3317 | $177.33 | $177.35 | $177.30 |
| Purchase #7 | $76.93 | 7.553% | $82.7405 | $82.74 | $82.75 | $82.70 |
| 7 purchase totals = | $704.45 | $776.0635 | $776.07 | $776.05 | $776.10 | |