| 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 | $140.94 | 6.612% | $150.259 | $150.26 | $150.25 | $150.30 |
| Purchase #2 | $203.56 | 10.758% | $225.459 | $225.46 | $225.45 | $225.50 |
| Purchase #3 | $169.45 | 7.785% | $182.6417 | $182.64 | $182.65 | $182.60 |
| Purchase #4 | $235.93 | 13.817% | $268.5284 | $268.53 | $268.55 | $268.50 |
| Purchase #5 | $143.32 | 5.773% | $151.5939 | $151.59 | $151.60 | $151.60 |
| Purchase #6 | $70.91 | 4.264% | $73.9336 | $73.93 | $73.95 | $73.90 |
| Purchase #7 | $244.84 | 11.806% | $273.7458 | $273.75 | $273.75 | $273.70 |
| 7 purchase totals = | $1,208.95 | $1,326.1614 | $1,326.16 | $1,326.20 | $1,326.10 | |