| 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 | $191.49 | 12.348% | $215.1352 | $215.14 | $215.15 | $215.10 |
| Purchase #2 | $217.99 | 5.347% | $229.6459 | $229.65 | $229.65 | $229.60 |
| Purchase #3 | $42.87 | 11.366% | $47.7426 | $47.74 | $47.75 | $47.70 |
| Purchase #4 | $185.39 | 3.372% | $191.6414 | $191.64 | $191.65 | $191.60 |
| Purchase #5 | $27.36 | 8.341% | $29.6421 | $29.64 | $29.65 | $29.60 |
| Purchase #6 | $167.59 | 4.757% | $175.5623 | $175.56 | $175.55 | $175.60 |
| Purchase #7 | $111.56 | 5.297% | $117.4693 | $117.47 | $117.45 | $117.50 |
| 7 purchase totals = | $944.25 | $1,006.8388 | $1,006.84 | $1,006.85 | $1,006.70 | |