| 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 | $244.90 | 3.816% | $254.2454 | $254.25 | $254.25 | $254.20 |
| Purchase #2 | $142.41 | 5.846% | $150.7353 | $150.74 | $150.75 | $150.70 |
| Purchase #3 | $16.99 | 8.579% | $18.4476 | $18.45 | $18.45 | $18.40 |
| Purchase #4 | $51.44 | 3.486% | $53.2332 | $53.23 | $53.25 | $53.20 |
| Purchase #5 | $215.37 | 9.777% | $236.4267 | $236.43 | $236.45 | $236.40 |
| Purchase #6 | $237.86 | 9.676% | $260.8753 | $260.88 | $260.90 | $260.90 |
| Purchase #7 | $220.93 | 12.807% | $249.2245 | $249.22 | $249.20 | $249.20 |
| 7 purchase totals = | $1,129.90 | $1,223.1880 | $1,223.20 | $1,223.25 | $1,223.00 | |