| 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 | $92.88 | 13.356% | $105.2851 | $105.29 | $105.30 | $105.30 |
| Purchase #2 | $223.41 | 3.386% | $230.9747 | $230.97 | $230.95 | $231.00 |
| Purchase #3 | $5.28 | 5.747% | $5.5834 | $5.58 | $5.60 | $5.60 |
| Purchase #4 | $134.41 | 12.468% | $151.1682 | $151.17 | $151.15 | $151.20 |
| Purchase #5 | $222.28 | 12.550% | $250.1761 | $250.18 | $250.20 | $250.20 |
| Purchase #6 | $234.72 | 8.305% | $254.2135 | $254.21 | $254.20 | $254.20 |
| Purchase #7 | $32.98 | 10.803% | $36.5428 | $36.54 | $36.55 | $36.50 |
| 7 purchase totals = | $945.96 | $1,033.9438 | $1,033.94 | $1,033.95 | $1,034.00 | |