| 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 | $51.67 | 5.466% | $54.4943 | $54.49 | $54.50 | $54.50 |
| Purchase #2 | $245.82 | 11.357% | $273.7378 | $273.74 | $273.75 | $273.70 |
| Purchase #3 | $100.40 | 5.833% | $106.2563 | $106.26 | $106.25 | $106.30 |
| Purchase #4 | $216.66 | 12.495% | $243.7317 | $243.73 | $243.75 | $243.70 |
| Purchase #5 | $250.91 | 9.181% | $273.946 | $273.95 | $273.95 | $273.90 |
| Purchase #6 | $165.73 | 11.591% | $184.9398 | $184.94 | $184.95 | $184.90 |
| Purchase #7 | $121.97 | 9.424% | $133.4645 | $133.46 | $133.45 | $133.50 |
| 7 purchase totals = | $1,153.16 | $1,270.5704 | $1,270.57 | $1,270.60 | $1,270.50 | |