| 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 | $198.85 | 13.694% | $226.0805 | $226.08 | $226.10 | $226.10 |
| Purchase #2 | $85.52 | 12.175% | $95.9321 | $95.93 | $95.95 | $95.90 |
| Purchase #3 | $5.47 | 8.607% | $5.9408 | $5.94 | $5.95 | $5.90 |
| Purchase #4 | $57.38 | 10.540% | $63.4279 | $63.43 | $63.45 | $63.40 |
| Purchase #5 | $129.56 | 3.784% | $134.4626 | $134.46 | $134.45 | $134.50 |
| Purchase #6 | $104.82 | 3.714% | $108.713 | $108.71 | $108.70 | $108.70 |
| Purchase #7 | $215.35 | 10.215% | $237.348 | $237.35 | $237.35 | $237.30 |
| 7 purchase totals = | $796.95 | $871.9049 | $871.90 | $871.95 | $871.80 | |