| 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 | $250.93 | 7.126% | $268.8113 | $268.81 | $268.80 | $268.80 |
| Purchase #2 | $87.41 | 9.608% | $95.8084 | $95.81 | $95.80 | $95.80 |
| Purchase #3 | $54.75 | 13.204% | $61.9792 | $61.98 | $62.00 | $62.00 |
| Purchase #4 | $201.97 | 6.296% | $214.686 | $214.69 | $214.70 | $214.70 |
| Purchase #5 | $14.84 | 10.456% | $16.3917 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $55.53 | 9.298% | $60.6932 | $60.69 | $60.70 | $60.70 |
| Purchase #7 | $250.38 | 12.568% | $281.8478 | $281.85 | $281.85 | $281.80 |
| 7 purchase totals = | $915.81 | $1,000.2176 | $1,000.22 | $1,000.25 | $1,000.20 | |