| 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 | $184.82 | 7.307% | $198.3248 | $198.32 | $198.30 | $198.30 |
| Purchase #2 | $175.56 | 5.104% | $184.5206 | $184.52 | $184.50 | $184.50 |
| Purchase #3 | $13.31 | 7.449% | $14.3015 | $14.30 | $14.30 | $14.30 |
| Purchase #4 | $95.65 | 9.670% | $104.8994 | $104.90 | $104.90 | $104.90 |
| Purchase #5 | $188.44 | 12.736% | $212.4397 | $212.44 | $212.45 | $212.40 |
| Purchase #6 | $151.63 | 10.635% | $167.7559 | $167.76 | $167.75 | $167.80 |
| Purchase #7 | $88.55 | 4.119% | $92.1974 | $92.20 | $92.20 | $92.20 |
| 7 purchase totals = | $897.96 | $974.4393 | $974.44 | $974.40 | $974.40 | |