| 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 | $86.50 | 11.628% | $96.5582 | $96.56 | $96.55 | $96.60 |
| Purchase #2 | $198.66 | 13.786% | $226.0473 | $226.05 | $226.05 | $226.00 |
| Purchase #3 | $141.58 | 3.769% | $146.9162 | $146.92 | $146.90 | $146.90 |
| Purchase #4 | $203.52 | 11.502% | $226.9289 | $226.93 | $226.95 | $226.90 |
| Purchase #5 | $72.29 | 12.499% | $81.3255 | $81.33 | $81.35 | $81.30 |
| Purchase #6 | $50.91 | 13.423% | $57.7436 | $57.74 | $57.75 | $57.70 |
| Purchase #7 | $77.77 | 3.436% | $80.4422 | $80.44 | $80.45 | $80.40 |
| 7 purchase totals = | $831.23 | $915.9619 | $915.97 | $916.00 | $915.80 | |