| 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 | $152.39 | 12.773% | $171.8548 | $171.85 | $171.85 | $171.90 |
| Purchase #2 | $186.85 | 7.774% | $201.3757 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $69.55 | 6.287% | $73.9226 | $73.92 | $73.90 | $73.90 |
| Purchase #4 | $74.92 | 10.188% | $82.5528 | $82.55 | $82.55 | $82.60 |
| Purchase #5 | $151.73 | 8.753% | $165.0109 | $165.01 | $165.00 | $165.00 |
| Purchase #6 | $174.99 | 12.173% | $196.2915 | $196.29 | $196.30 | $196.30 |
| Purchase #7 | $52.80 | 10.506% | $58.3472 | $58.35 | $58.35 | $58.30 |
| 7 purchase totals = | $863.23 | $949.3555 | $949.35 | $949.35 | $949.40 | |