| 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 | $192.30 | 11.303% | $214.0357 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $49.67 | 10.582% | $54.9261 | $54.93 | $54.95 | $54.90 |
| Purchase #3 | $77.41 | 13.644% | $87.9718 | $87.97 | $87.95 | $88.00 |
| Purchase #4 | $176.85 | 7.567% | $190.2322 | $190.23 | $190.25 | $190.20 |
| Purchase #5 | $136.58 | 6.126% | $144.9469 | $144.95 | $144.95 | $144.90 |
| Purchase #6 | $187.39 | 11.604% | $209.1347 | $209.13 | $209.15 | $209.10 |
| Purchase #7 | $246.84 | 11.504% | $275.2365 | $275.24 | $275.25 | $275.20 |
| 7 purchase totals = | $1,067.04 | $1,176.4839 | $1,176.49 | $1,176.55 | $1,176.30 | |