| 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 | $217.43 | 3.719% | $225.5162 | $225.52 | $225.50 | $225.50 |
| Purchase #2 | $87.53 | 10.775% | $96.9614 | $96.96 | $96.95 | $97.00 |
| Purchase #3 | $93.79 | 9.693% | $102.8811 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $153.78 | 8.594% | $166.9959 | $167.00 | $167.00 | $167.00 |
| Purchase #5 | $118.57 | 10.540% | $131.0673 | $131.07 | $131.05 | $131.10 |
| Purchase #6 | $189.30 | 6.412% | $201.4379 | $201.44 | $201.45 | $201.40 |
| Purchase #7 | $92.84 | 12.380% | $104.3336 | $104.33 | $104.35 | $104.30 |
| 7 purchase totals = | $953.24 | $1,029.1934 | $1,029.20 | $1,029.20 | $1,029.20 | |