| 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 | $91.37 | 6.449% | $97.2625 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $153.48 | 13.552% | $174.2796 | $174.28 | $174.30 | $174.30 |
| Purchase #3 | $63.85 | 6.497% | $67.9983 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $144.46 | 7.563% | $155.3855 | $155.39 | $155.40 | $155.40 |
| Purchase #5 | $14.41 | 7.548% | $15.4977 | $15.50 | $15.50 | $15.50 |
| Purchase #6 | $45.57 | 7.387% | $48.9363 | $48.94 | $48.95 | $48.90 |
| Purchase #7 | $239.35 | 4.424% | $249.9388 | $249.94 | $249.95 | $249.90 |
| 7 purchase totals = | $752.49 | $809.2987 | $809.31 | $809.35 | $809.30 | |