| 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 | $236.59 | 13.586% | $268.7331 | $268.73 | $268.75 | $268.70 |
| Purchase #2 | $204.64 | 12.765% | $230.7623 | $230.76 | $230.75 | $230.80 |
| Purchase #3 | $63.64 | 10.759% | $70.487 | $70.49 | $70.50 | $70.50 |
| Purchase #4 | $224.90 | 11.500% | $250.7635 | $250.76 | $250.75 | $250.80 |
| Purchase #5 | $136.34 | 7.327% | $146.3296 | $146.33 | $146.35 | $146.30 |
| Purchase #6 | $113.77 | 10.844% | $126.1072 | $126.11 | $126.10 | $126.10 |
| Purchase #7 | $249.37 | 9.759% | $273.706 | $273.71 | $273.70 | $273.70 |
| 7 purchase totals = | $1,229.25 | $1,366.8887 | $1,366.89 | $1,366.90 | $1,366.90 | |