| 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 | $76.87 | 7.683% | $82.7759 | $82.78 | $82.80 | $82.80 |
| Purchase #2 | $101.63 | 4.635% | $106.3406 | $106.34 | $106.35 | $106.30 |
| Purchase #3 | $74.44 | 4.407% | $77.7206 | $77.72 | $77.70 | $77.70 |
| Purchase #4 | $45.58 | 8.619% | $49.5085 | $49.51 | $49.50 | $49.50 |
| Purchase #5 | $212.94 | 12.240% | $239.0039 | $239.00 | $239.00 | $239.00 |
| Purchase #6 | $43.72 | 8.773% | $47.5556 | $47.56 | $47.55 | $47.60 |
| Purchase #7 | $108.30 | 3.196% | $111.7613 | $111.76 | $111.75 | $111.80 |
| 7 purchase totals = | $663.48 | $714.6664 | $714.67 | $714.65 | $714.70 | |