| 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 | $59.77 | 6.519% | $63.6664 | $63.67 | $63.65 | $63.70 |
| Purchase #2 | $48.72 | 8.520% | $52.8709 | $52.87 | $52.85 | $52.90 |
| Purchase #3 | $102.75 | 5.555% | $108.4578 | $108.46 | $108.45 | $108.50 |
| Purchase #4 | $175.47 | 5.742% | $185.5455 | $185.55 | $185.55 | $185.50 |
| Purchase #5 | $15.43 | 13.620% | $17.5316 | $17.53 | $17.55 | $17.50 |
| Purchase #6 | $188.26 | 6.843% | $201.1426 | $201.14 | $201.15 | $201.10 |
| Purchase #7 | $72.93 | 3.117% | $75.2032 | $75.20 | $75.20 | $75.20 |
| 7 purchase totals = | $663.33 | $704.4180 | $704.42 | $704.40 | $704.40 | |