| 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 | $126.33 | 11.744% | $141.1662 | $141.17 | $141.15 | $141.20 |
| Purchase #2 | $227.56 | 9.353% | $248.8437 | $248.84 | $248.85 | $248.80 |
| Purchase #3 | $176.97 | 6.437% | $188.3616 | $188.36 | $188.35 | $188.40 |
| Purchase #4 | $135.59 | 8.748% | $147.4514 | $147.45 | $147.45 | $147.50 |
| Purchase #5 | $160.44 | 13.538% | $182.1604 | $182.16 | $182.15 | $182.20 |
| Purchase #6 | $99.77 | 4.439% | $104.1988 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $21.59 | 9.828% | $23.7119 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $948.25 | $1,035.8940 | $1,035.89 | $1,035.85 | $1,036.00 | |