| 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 | $60.71 | 9.544% | $66.5042 | $66.50 | $66.50 | $66.50 |
| Purchase #2 | $188.91 | 13.305% | $214.0445 | $214.04 | $214.05 | $214.00 |
| Purchase #3 | $50.62 | 3.385% | $52.3335 | $52.33 | $52.35 | $52.30 |
| Purchase #4 | $186.61 | 11.425% | $207.9302 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $228.70 | 5.131% | $240.4346 | $240.43 | $240.45 | $240.40 |
| Purchase #6 | $100.88 | 4.536% | $105.4559 | $105.46 | $105.45 | $105.50 |
| Purchase #7 | $45.84 | 8.337% | $49.6617 | $49.66 | $49.65 | $49.70 |
| 7 purchase totals = | $862.27 | $936.3646 | $936.35 | $936.40 | $936.30 | |