| 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 | $184.78 | 8.152% | $199.8433 | $199.84 | $199.85 | $199.80 |
| Purchase #2 | $241.71 | 7.758% | $260.4619 | $260.46 | $260.45 | $260.50 |
| Purchase #3 | $177.79 | 11.332% | $197.9372 | $197.94 | $197.95 | $197.90 |
| Purchase #4 | $96.33 | 8.816% | $104.8225 | $104.82 | $104.80 | $104.80 |
| Purchase #5 | $60.72 | 4.576% | $63.4985 | $63.50 | $63.50 | $63.50 |
| Purchase #6 | $215.90 | 6.214% | $229.316 | $229.32 | $229.30 | $229.30 |
| Purchase #7 | $41.79 | 13.313% | $47.3535 | $47.35 | $47.35 | $47.40 |
| 7 purchase totals = | $1,019.02 | $1,103.2329 | $1,103.23 | $1,103.20 | $1,103.20 | |