| 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 | $182.52 | 4.620% | $190.9524 | $190.95 | $190.95 | $191.00 |
| Purchase #2 | $15.63 | 3.503% | $16.1775 | $16.18 | $16.20 | $16.20 |
| Purchase #3 | $15.61 | 9.769% | $17.1349 | $17.13 | $17.15 | $17.10 |
| Purchase #4 | $93.53 | 5.661% | $98.8247 | $98.82 | $98.80 | $98.80 |
| Purchase #5 | $158.39 | 3.823% | $164.4452 | $164.45 | $164.45 | $164.40 |
| Purchase #6 | $188.53 | 10.791% | $208.8743 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $200.58 | 5.679% | $211.9709 | $211.97 | $211.95 | $212.00 |
| 7 purchase totals = | $854.79 | $908.3799 | $908.37 | $908.35 | $908.40 | |