| 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 | $175.54 | 11.621% | $195.9395 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $136.56 | 5.556% | $144.1473 | $144.15 | $144.15 | $144.10 |
| Purchase #3 | $61.29 | 12.150% | $68.7367 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $65.89 | 5.843% | $69.74 | $69.74 | $69.75 | $69.70 |
| Purchase #5 | $51.95 | 10.432% | $57.3694 | $57.37 | $57.35 | $57.40 |
| Purchase #6 | $139.25 | 7.780% | $150.0837 | $150.08 | $150.10 | $150.10 |
| Purchase #7 | $247.45 | 9.665% | $271.366 | $271.37 | $271.35 | $271.40 |
| 7 purchase totals = | $877.93 | $957.3826 | $957.39 | $957.40 | $957.30 | |