| 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 | $65.78 | 9.388% | $71.9554 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $58.35 | 5.240% | $61.4075 | $61.41 | $61.40 | $61.40 |
| Purchase #3 | $72.66 | 12.390% | $81.6626 | $81.66 | $81.65 | $81.70 |
| Purchase #4 | $170.50 | 9.496% | $186.6907 | $186.69 | $186.70 | $186.70 |
| Purchase #5 | $244.40 | 8.817% | $265.9487 | $265.95 | $265.95 | $265.90 |
| Purchase #6 | $233.98 | 8.366% | $253.5548 | $253.55 | $253.55 | $253.60 |
| Purchase #7 | $136.86 | 5.188% | $143.9603 | $143.96 | $143.95 | $144.00 |
| 7 purchase totals = | $982.53 | $1,065.1800 | $1,065.18 | $1,065.15 | $1,065.30 | |