| 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 | $67.92 | 11.421% | $75.6771 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $233.82 | 4.602% | $244.5804 | $244.58 | $244.60 | $244.60 |
| Purchase #3 | $235.83 | 8.843% | $256.6844 | $256.68 | $256.70 | $256.70 |
| Purchase #4 | $182.40 | 10.800% | $202.0992 | $202.10 | $202.10 | $202.10 |
| Purchase #5 | $91.95 | 13.488% | $104.3522 | $104.35 | $104.35 | $104.40 |
| Purchase #6 | $227.75 | 12.693% | $256.6583 | $256.66 | $256.65 | $256.70 |
| Purchase #7 | $102.41 | 3.747% | $106.2473 | $106.25 | $106.25 | $106.20 |
| 7 purchase totals = | $1,142.08 | $1,246.2989 | $1,246.30 | $1,246.35 | $1,246.40 | |