| 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 | $207.63 | 13.118% | $234.8669 | $234.87 | $234.85 | $234.90 |
| Purchase #2 | $120.97 | 13.589% | $137.4086 | $137.41 | $137.40 | $137.40 |
| Purchase #3 | $200.50 | 3.607% | $207.732 | $207.73 | $207.75 | $207.70 |
| Purchase #4 | $71.66 | 6.717% | $76.4734 | $76.47 | $76.45 | $76.50 |
| Purchase #5 | $48.74 | 7.683% | $52.4847 | $52.48 | $52.50 | $52.50 |
| Purchase #6 | $188.38 | 3.639% | $195.2351 | $195.24 | $195.25 | $195.20 |
| Purchase #7 | $44.39 | 11.122% | $49.3271 | $49.33 | $49.35 | $49.30 |
| 7 purchase totals = | $882.27 | $953.5278 | $953.53 | $953.55 | $953.50 | |