| 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 | $231.91 | 3.313% | $239.5932 | $239.59 | $239.60 | $239.60 |
| Purchase #2 | $41.67 | 9.611% | $45.6749 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $215.38 | 11.415% | $239.9656 | $239.97 | $239.95 | $240.00 |
| Purchase #4 | $10.98 | 8.805% | $11.9468 | $11.95 | $11.95 | $11.90 |
| Purchase #5 | $99.50 | 11.224% | $110.6679 | $110.67 | $110.65 | $110.70 |
| Purchase #6 | $241.95 | 11.533% | $269.8541 | $269.85 | $269.85 | $269.90 |
| Purchase #7 | $212.60 | 12.349% | $238.854 | $238.85 | $238.85 | $238.90 |
| 7 purchase totals = | $1,053.99 | $1,156.5565 | $1,156.55 | $1,156.50 | $1,156.70 | |