| 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 | $62.45 | 11.263% | $69.4837 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $84.59 | 5.651% | $89.3702 | $89.37 | $89.35 | $89.40 |
| Purchase #3 | $239.78 | 9.173% | $261.775 | $261.78 | $261.80 | $261.80 |
| Purchase #4 | $119.43 | 5.324% | $125.7885 | $125.79 | $125.80 | $125.80 |
| Purchase #5 | $238.90 | 13.609% | $271.4119 | $271.41 | $271.40 | $271.40 |
| Purchase #6 | $233.65 | 7.175% | $250.4144 | $250.41 | $250.40 | $250.40 |
| Purchase #7 | $149.85 | 8.598% | $162.7341 | $162.73 | $162.75 | $162.70 |
| 7 purchase totals = | $1,128.65 | $1,230.9778 | $1,230.97 | $1,231.00 | $1,231.00 | |