| 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 | $48.91 | 3.324% | $50.5358 | $50.54 | $50.55 | $50.50 |
| Purchase #2 | $151.58 | 3.197% | $156.426 | $156.43 | $156.45 | $156.40 |
| Purchase #3 | $77.53 | 3.524% | $80.2622 | $80.26 | $80.25 | $80.30 |
| Purchase #4 | $202.93 | 3.153% | $209.3284 | $209.33 | $209.35 | $209.30 |
| Purchase #5 | $173.76 | 6.339% | $184.7746 | $184.77 | $184.75 | $184.80 |
| Purchase #6 | $12.81 | 3.639% | $13.2762 | $13.28 | $13.30 | $13.30 |
| Purchase #7 | $198.70 | 4.474% | $207.5898 | $207.59 | $207.60 | $207.60 |
| 7 purchase totals = | $866.22 | $902.1930 | $902.20 | $902.25 | $902.20 | |