| 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 | $236.30 | 12.523% | $265.8918 | $265.89 | $265.90 | $265.90 |
| Purchase #2 | $118.27 | 13.166% | $133.8414 | $133.84 | $133.85 | $133.80 |
| Purchase #3 | $101.30 | 5.582% | $106.9546 | $106.95 | $106.95 | $107.00 |
| Purchase #4 | $209.33 | 10.506% | $231.3222 | $231.32 | $231.30 | $231.30 |
| Purchase #5 | $182.65 | 10.838% | $202.4456 | $202.45 | $202.45 | $202.40 |
| Purchase #6 | $122.69 | 5.692% | $129.6735 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $11.26 | 11.785% | $12.587 | $12.59 | $12.60 | $12.60 |
| 7 purchase totals = | $981.80 | $1,082.7161 | $1,082.71 | $1,082.70 | $1,082.70 | |