| 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 | $80.62 | 3.439% | $83.3925 | $83.39 | $83.40 | $83.40 |
| Purchase #2 | $206.42 | 9.195% | $225.4003 | $225.40 | $225.40 | $225.40 |
| Purchase #3 | $57.39 | 12.465% | $64.5437 | $64.54 | $64.55 | $64.50 |
| Purchase #4 | $34.60 | 6.133% | $36.722 | $36.72 | $36.70 | $36.70 |
| Purchase #5 | $188.47 | 10.411% | $208.0916 | $208.09 | $208.10 | $208.10 |
| Purchase #6 | $146.68 | 8.839% | $159.645 | $159.65 | $159.65 | $159.60 |
| Purchase #7 | $210.44 | 5.828% | $222.7044 | $222.70 | $222.70 | $222.70 |
| 7 purchase totals = | $924.62 | $1,000.4995 | $1,000.49 | $1,000.50 | $1,000.40 | |