| 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 | $211.43 | 10.861% | $234.3934 | $234.39 | $234.40 | $234.40 |
| Purchase #2 | $127.87 | 8.599% | $138.8655 | $138.87 | $138.85 | $138.90 |
| Purchase #3 | $76.74 | 11.376% | $85.4699 | $85.47 | $85.45 | $85.50 |
| Purchase #4 | $50.28 | 11.795% | $56.2105 | $56.21 | $56.20 | $56.20 |
| Purchase #5 | $110.45 | 3.225% | $114.012 | $114.01 | $114.00 | $114.00 |
| Purchase #6 | $155.35 | 4.371% | $162.1403 | $162.14 | $162.15 | $162.10 |
| Purchase #7 | $183.81 | 10.516% | $203.1395 | $203.14 | $203.15 | $203.10 |
| 7 purchase totals = | $915.93 | $994.2311 | $994.23 | $994.20 | $994.20 | |