| 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 | $92.60 | 12.415% | $104.0963 | $104.10 | $104.10 | $104.10 |
| Purchase #2 | $219.43 | 12.411% | $246.6635 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $87.49 | 3.481% | $90.5355 | $90.54 | $90.55 | $90.50 |
| Purchase #4 | $142.73 | 11.800% | $159.5721 | $159.57 | $159.55 | $159.60 |
| Purchase #5 | $101.57 | 11.787% | $113.5421 | $113.54 | $113.55 | $113.50 |
| Purchase #6 | $186.34 | 3.692% | $193.2197 | $193.22 | $193.20 | $193.20 |
| Purchase #7 | $130.49 | 5.420% | $137.5626 | $137.56 | $137.55 | $137.60 |
| 7 purchase totals = | $960.65 | $1,045.1918 | $1,045.19 | $1,045.15 | $1,045.20 | |