| 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 | $43.49 | 11.843% | $48.6405 | $48.64 | $48.65 | $48.60 |
| Purchase #2 | $54.40 | 10.858% | $60.3068 | $60.31 | $60.30 | $60.30 |
| Purchase #3 | $48.93 | 5.653% | $51.696 | $51.70 | $51.70 | $51.70 |
| Purchase #4 | $150.94 | 6.456% | $160.6847 | $160.68 | $160.70 | $160.70 |
| Purchase #5 | $56.77 | 9.133% | $61.9548 | $61.95 | $61.95 | $62.00 |
| Purchase #6 | $166.85 | 4.461% | $174.2932 | $174.29 | $174.30 | $174.30 |
| Purchase #7 | $245.38 | 4.594% | $256.6528 | $256.65 | $256.65 | $256.70 |
| 7 purchase totals = | $766.76 | $814.2288 | $814.22 | $814.25 | $814.30 | |