| 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 | $60.82 | 3.747% | $63.0989 | $63.10 | $63.10 | $63.10 |
| Purchase #2 | $100.91 | 8.871% | $109.8617 | $109.86 | $109.85 | $109.90 |
| Purchase #3 | $106.68 | 7.144% | $114.3012 | $114.30 | $114.30 | $114.30 |
| Purchase #4 | $145.43 | 11.869% | $162.6911 | $162.69 | $162.70 | $162.70 |
| Purchase #5 | $39.49 | 9.305% | $43.1645 | $43.16 | $43.15 | $43.20 |
| Purchase #6 | $66.60 | 3.468% | $68.9097 | $68.91 | $68.90 | $68.90 |
| Purchase #7 | $177.76 | 12.432% | $199.8591 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $697.69 | $761.8862 | $761.88 | $761.85 | $762.00 | |