| 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 | $158.98 | 9.641% | $174.3073 | $174.31 | $174.30 | $174.30 |
| Purchase #2 | $164.51 | 10.300% | $181.4545 | $181.45 | $181.45 | $181.50 |
| Purchase #3 | $154.26 | 4.655% | $161.4408 | $161.44 | $161.45 | $161.40 |
| Purchase #4 | $235.47 | 13.492% | $267.2396 | $267.24 | $267.25 | $267.20 |
| Purchase #5 | $200.35 | 10.826% | $222.0399 | $222.04 | $222.05 | $222.00 |
| Purchase #6 | $174.79 | 12.370% | $196.4115 | $196.41 | $196.40 | $196.40 |
| Purchase #7 | $215.91 | 6.534% | $230.0176 | $230.02 | $230.00 | $230.00 |
| 7 purchase totals = | $1,304.27 | $1,432.9112 | $1,432.91 | $1,432.90 | $1,432.80 | |