| 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 | $195.93 | 9.342% | $214.2338 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $246.43 | 3.616% | $255.3409 | $255.34 | $255.35 | $255.30 |
| Purchase #3 | $85.75 | 4.188% | $89.3412 | $89.34 | $89.35 | $89.30 |
| Purchase #4 | $231.76 | 12.871% | $261.5898 | $261.59 | $261.60 | $261.60 |
| Purchase #5 | $46.31 | 11.722% | $51.7385 | $51.74 | $51.75 | $51.70 |
| Purchase #6 | $196.68 | 3.359% | $203.2865 | $203.29 | $203.30 | $203.30 |
| Purchase #7 | $44.57 | 12.646% | $50.2063 | $50.21 | $50.20 | $50.20 |
| 7 purchase totals = | $1,047.43 | $1,125.7370 | $1,125.74 | $1,125.80 | $1,125.60 | |