| 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 | $175.70 | 6.286% | $186.7445 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $104.82 | 12.856% | $118.2957 | $118.30 | $118.30 | $118.30 |
| Purchase #3 | $157.54 | 6.346% | $167.5375 | $167.54 | $167.55 | $167.50 |
| Purchase #4 | $21.73 | 11.551% | $24.24 | $24.24 | $24.25 | $24.20 |
| Purchase #5 | $212.41 | 10.805% | $235.3609 | $235.36 | $235.35 | $235.40 |
| Purchase #6 | $188.41 | 9.645% | $206.5821 | $206.58 | $206.60 | $206.60 |
| Purchase #7 | $206.84 | 13.202% | $234.147 | $234.15 | $234.15 | $234.10 |
| 7 purchase totals = | $1,067.45 | $1,172.9077 | $1,172.91 | $1,172.95 | $1,172.80 | |