| 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 | $116.38 | 8.547% | $126.327 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $240.76 | 7.721% | $259.3491 | $259.35 | $259.35 | $259.30 |
| Purchase #3 | $208.79 | 4.501% | $218.1876 | $218.19 | $218.20 | $218.20 |
| Purchase #4 | $207.53 | 13.748% | $236.0612 | $236.06 | $236.05 | $236.10 |
| Purchase #5 | $69.59 | 3.744% | $72.1954 | $72.20 | $72.20 | $72.20 |
| Purchase #6 | $29.49 | 12.289% | $33.114 | $33.11 | $33.10 | $33.10 |
| Purchase #7 | $37.90 | 5.535% | $39.9978 | $40.00 | $40.00 | $40.00 |
| 7 purchase totals = | $910.44 | $985.2321 | $985.24 | $985.25 | $985.20 | |