| 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 | $209.95 | 7.852% | $226.4353 | $226.44 | $226.45 | $226.40 |
| Purchase #2 | $18.33 | 10.778% | $20.3056 | $20.31 | $20.30 | $20.30 |
| Purchase #3 | $67.89 | 13.348% | $76.952 | $76.95 | $76.95 | $77.00 |
| Purchase #4 | $249.28 | 6.518% | $265.5281 | $265.53 | $265.55 | $265.50 |
| Purchase #5 | $96.85 | 10.434% | $106.9553 | $106.96 | $106.95 | $107.00 |
| Purchase #6 | $22.70 | 4.608% | $23.746 | $23.75 | $23.75 | $23.70 |
| Purchase #7 | $128.46 | 9.767% | $141.0067 | $141.01 | $141.00 | $141.00 |
| 7 purchase totals = | $793.46 | $860.9290 | $860.95 | $860.95 | $860.90 | |