| 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 | $97.25 | 10.835% | $107.787 | $107.79 | $107.80 | $107.80 |
| Purchase #2 | $114.25 | 8.483% | $123.9418 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $77.72 | 12.266% | $87.2531 | $87.25 | $87.25 | $87.30 |
| Purchase #4 | $54.74 | 3.488% | $56.6493 | $56.65 | $56.65 | $56.60 |
| Purchase #5 | $72.99 | 3.527% | $75.5644 | $75.56 | $75.55 | $75.60 |
| Purchase #6 | $48.54 | 6.859% | $51.8694 | $51.87 | $51.85 | $51.90 |
| Purchase #7 | $228.57 | 13.611% | $259.6807 | $259.68 | $259.70 | $259.70 |
| 7 purchase totals = | $694.06 | $762.7457 | $762.74 | $762.75 | $762.80 | |