| 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 | $161.45 | 4.717% | $169.0656 | $169.07 | $169.05 | $169.10 |
| Purchase #2 | $219.53 | 7.849% | $236.7609 | $236.76 | $236.75 | $236.80 |
| Purchase #3 | $38.27 | 11.566% | $42.6963 | $42.70 | $42.70 | $42.70 |
| Purchase #4 | $179.74 | 12.784% | $202.718 | $202.72 | $202.70 | $202.70 |
| Purchase #5 | $84.76 | 7.652% | $91.2458 | $91.25 | $91.25 | $91.20 |
| Purchase #6 | $175.65 | 3.556% | $181.8961 | $181.90 | $181.90 | $181.90 |
| Purchase #7 | $43.90 | 13.650% | $49.8924 | $49.89 | $49.90 | $49.90 |
| 7 purchase totals = | $903.30 | $974.2751 | $974.29 | $974.25 | $974.30 | |