| 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 | $81.47 | 13.367% | $92.3601 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $131.67 | 12.281% | $147.8404 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $20.69 | 13.313% | $23.4445 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $239.50 | 11.581% | $267.2365 | $267.24 | $267.25 | $267.20 |
| Purchase #5 | $29.65 | 3.187% | $30.5949 | $30.59 | $30.60 | $30.60 |
| Purchase #6 | $226.42 | 13.258% | $256.4388 | $256.44 | $256.45 | $256.40 |
| Purchase #7 | $234.83 | 9.421% | $256.9533 | $256.95 | $256.95 | $257.00 |
| 7 purchase totals = | $964.23 | $1,074.8685 | $1,074.86 | $1,074.90 | $1,074.80 | |