| 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 | $93.41 | 6.357% | $99.3481 | $99.35 | $99.35 | $99.30 |
| Purchase #2 | $217.37 | 3.449% | $224.8671 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $233.69 | 5.517% | $246.5827 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $178.73 | 3.613% | $185.1875 | $185.19 | $185.20 | $185.20 |
| Purchase #5 | $28.54 | 11.772% | $31.8997 | $31.90 | $31.90 | $31.90 |
| Purchase #6 | $48.44 | 9.149% | $52.8718 | $52.87 | $52.85 | $52.90 |
| Purchase #7 | $140.31 | 3.514% | $145.2405 | $145.24 | $145.25 | $145.20 |
| 7 purchase totals = | $940.49 | $985.9974 | $986.00 | $986.00 | $986.00 | |