| 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 | $14.33 | 13.714% | $16.2952 | $16.30 | $16.30 | $16.30 |
| Purchase #2 | $92.50 | 5.207% | $97.3165 | $97.32 | $97.30 | $97.30 |
| Purchase #3 | $77.38 | 7.706% | $83.3429 | $83.34 | $83.35 | $83.30 |
| Purchase #4 | $49.76 | 5.417% | $52.4555 | $52.46 | $52.45 | $52.50 |
| Purchase #5 | $231.90 | 3.576% | $240.1927 | $240.19 | $240.20 | $240.20 |
| Purchase #6 | $234.33 | 4.874% | $245.7512 | $245.75 | $245.75 | $245.80 |
| Purchase #7 | $170.92 | 10.839% | $189.446 | $189.45 | $189.45 | $189.40 |
| 7 purchase totals = | $871.12 | $924.8000 | $924.81 | $924.80 | $924.80 | |