| 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 | $230.95 | 6.831% | $246.7262 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $204.25 | 6.178% | $216.8686 | $216.87 | $216.85 | $216.90 |
| Purchase #3 | $242.69 | 7.114% | $259.955 | $259.96 | $259.95 | $260.00 |
| Purchase #4 | $51.41 | 8.862% | $55.966 | $55.97 | $55.95 | $56.00 |
| Purchase #5 | $213.70 | 11.383% | $238.0255 | $238.03 | $238.05 | $238.00 |
| Purchase #6 | $14.67 | 13.526% | $16.6543 | $16.65 | $16.65 | $16.70 |
| Purchase #7 | $206.57 | 12.646% | $232.6928 | $232.69 | $232.70 | $232.70 |
| 7 purchase totals = | $1,164.24 | $1,266.8884 | $1,266.90 | $1,266.90 | $1,267.00 | |