| 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 | $136.48 | 3.713% | $141.5475 | $141.55 | $141.55 | $141.50 |
| Purchase #2 | $175.38 | 7.380% | $188.323 | $188.32 | $188.30 | $188.30 |
| Purchase #3 | $156.47 | 7.539% | $168.2663 | $168.27 | $168.25 | $168.30 |
| Purchase #4 | $220.57 | 3.356% | $227.9723 | $227.97 | $227.95 | $228.00 |
| Purchase #5 | $41.28 | 12.759% | $46.5469 | $46.55 | $46.55 | $46.50 |
| Purchase #6 | $81.65 | 6.553% | $87.0005 | $87.00 | $87.00 | $87.00 |
| Purchase #7 | $103.93 | 8.118% | $112.367 | $112.37 | $112.35 | $112.40 |
| 7 purchase totals = | $915.76 | $972.0235 | $972.03 | $971.95 | $972.00 | |