| 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 | $92.48 | 12.139% | $103.7061 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $99.38 | 11.146% | $110.4569 | $110.46 | $110.45 | $110.50 |
| Purchase #3 | $110.86 | 3.466% | $114.7024 | $114.70 | $114.70 | $114.70 |
| Purchase #4 | $100.63 | 5.469% | $106.1335 | $106.13 | $106.15 | $106.10 |
| Purchase #5 | $83.75 | 13.687% | $95.2129 | $95.21 | $95.20 | $95.20 |
| Purchase #6 | $217.97 | 4.268% | $227.273 | $227.27 | $227.25 | $227.30 |
| Purchase #7 | $166.81 | 11.821% | $186.5286 | $186.53 | $186.55 | $186.50 |
| 7 purchase totals = | $871.88 | $944.0134 | $944.01 | $944.00 | $944.00 | |