| 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 | $169.53 | 7.385% | $182.0498 | $182.05 | $182.05 | $182.00 |
| Purchase #2 | $163.81 | 11.358% | $182.4155 | $182.42 | $182.40 | $182.40 |
| Purchase #3 | $227.77 | 5.847% | $241.0877 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $26.93 | 13.595% | $30.5911 | $30.59 | $30.60 | $30.60 |
| Purchase #5 | $140.52 | 4.303% | $146.5666 | $146.57 | $146.55 | $146.60 |
| Purchase #6 | $117.74 | 3.393% | $121.7349 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $177.27 | 11.316% | $197.3299 | $197.33 | $197.35 | $197.30 |
| 7 purchase totals = | $1,023.57 | $1,101.7755 | $1,101.78 | $1,101.80 | $1,101.70 | |