| 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 | $189.87 | 9.857% | $208.5855 | $208.59 | $208.60 | $208.60 |
| Purchase #2 | $107.99 | 8.529% | $117.2005 | $117.20 | $117.20 | $117.20 |
| Purchase #3 | $225.57 | 4.299% | $235.2673 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $19.36 | 9.683% | $21.2346 | $21.23 | $21.25 | $21.20 |
| Purchase #5 | $44.81 | 7.400% | $48.1259 | $48.13 | $48.15 | $48.10 |
| Purchase #6 | $211.44 | 10.373% | $233.3727 | $233.37 | $233.35 | $233.40 |
| Purchase #7 | $163.73 | 13.585% | $185.9727 | $185.97 | $185.95 | $186.00 |
| 7 purchase totals = | $962.77 | $1,049.7592 | $1,049.76 | $1,049.75 | $1,049.80 | |