| 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 | $97.51 | 10.390% | $107.6413 | $107.64 | $107.65 | $107.60 |
| Purchase #2 | $209.83 | 3.727% | $217.6504 | $217.65 | $217.65 | $217.70 |
| Purchase #3 | $36.70 | 5.129% | $38.5823 | $38.58 | $38.60 | $38.60 |
| Purchase #4 | $43.30 | 4.726% | $45.3464 | $45.35 | $45.35 | $45.30 |
| Purchase #5 | $30.76 | 5.188% | $32.3558 | $32.36 | $32.35 | $32.40 |
| Purchase #6 | $62.99 | 4.398% | $65.7603 | $65.76 | $65.75 | $65.80 |
| Purchase #7 | $136.45 | 11.136% | $151.6451 | $151.65 | $151.65 | $151.60 |
| 7 purchase totals = | $617.54 | $658.9816 | $658.99 | $659.00 | $659.00 | |