| 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 | $109.50 | 7.774% | $118.0125 | $118.01 | $118.00 | $118.00 |
| Purchase #2 | $194.92 | 11.515% | $217.365 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $249.45 | 4.738% | $261.2689 | $261.27 | $261.25 | $261.30 |
| Purchase #4 | $26.42 | 8.620% | $28.6974 | $28.70 | $28.70 | $28.70 |
| Purchase #5 | $136.53 | 10.336% | $150.6417 | $150.64 | $150.65 | $150.60 |
| Purchase #6 | $165.91 | 5.507% | $175.0467 | $175.05 | $175.05 | $175.00 |
| Purchase #7 | $10.50 | 4.653% | $10.9886 | $10.99 | $11.00 | $11.00 |
| 7 purchase totals = | $893.23 | $962.0208 | $962.03 | $962.00 | $962.00 | |