| 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 | $181.66 | 13.384% | $205.9734 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $31.97 | 4.406% | $33.3786 | $33.38 | $33.40 | $33.40 |
| Purchase #3 | $125.55 | 9.869% | $137.9405 | $137.94 | $137.95 | $137.90 |
| Purchase #4 | $224.60 | 6.579% | $239.3764 | $239.38 | $239.40 | $239.40 |
| Purchase #5 | $171.95 | 6.455% | $183.0494 | $183.05 | $183.05 | $183.00 |
| Purchase #6 | $45.30 | 3.180% | $46.7405 | $46.74 | $46.75 | $46.70 |
| Purchase #7 | $30.50 | 9.354% | $33.353 | $33.35 | $33.35 | $33.40 |
| 7 purchase totals = | $811.53 | $879.8118 | $879.81 | $879.85 | $879.80 | |