| 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 | $214.65 | 6.110% | $227.7651 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $36.35 | 9.709% | $39.8792 | $39.88 | $39.90 | $39.90 |
| Purchase #3 | $171.35 | 11.304% | $190.7194 | $190.72 | $190.70 | $190.70 |
| Purchase #4 | $171.88 | 12.339% | $193.0883 | $193.09 | $193.10 | $193.10 |
| Purchase #5 | $155.61 | 4.540% | $162.6747 | $162.67 | $162.65 | $162.70 |
| Purchase #6 | $88.76 | 8.609% | $96.4013 | $96.40 | $96.40 | $96.40 |
| Purchase #7 | $76.58 | 7.819% | $82.5678 | $82.57 | $82.55 | $82.60 |
| 7 purchase totals = | $915.18 | $993.0958 | $993.10 | $993.05 | $993.20 | |