| 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 | $190.93 | 9.852% | $209.7404 | $209.74 | $209.75 | $209.70 |
| Purchase #2 | $240.53 | 12.780% | $271.2697 | $271.27 | $271.25 | $271.30 |
| Purchase #3 | $69.95 | 9.626% | $76.6834 | $76.68 | $76.70 | $76.70 |
| Purchase #4 | $48.27 | 10.733% | $53.4508 | $53.45 | $53.45 | $53.50 |
| Purchase #5 | $180.70 | 13.652% | $205.3692 | $205.37 | $205.35 | $205.40 |
| Purchase #6 | $175.42 | 3.582% | $181.7035 | $181.70 | $181.70 | $181.70 |
| Purchase #7 | $83.43 | 7.349% | $89.5613 | $89.56 | $89.55 | $89.60 |
| 7 purchase totals = | $989.23 | $1,087.7783 | $1,087.77 | $1,087.75 | $1,087.90 | |