| 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 | $85.46 | 3.454% | $88.4118 | $88.41 | $88.40 | $88.40 |
| Purchase #2 | $114.39 | 3.567% | $118.4703 | $118.47 | $118.45 | $118.50 |
| Purchase #3 | $53.98 | 7.487% | $58.0215 | $58.02 | $58.00 | $58.00 |
| Purchase #4 | $10.40 | 11.721% | $11.619 | $11.62 | $11.60 | $11.60 |
| Purchase #5 | $204.90 | 6.860% | $218.9561 | $218.96 | $218.95 | $219.00 |
| Purchase #6 | $156.47 | 10.737% | $173.2702 | $173.27 | $173.25 | $173.30 |
| Purchase #7 | $245.69 | 10.816% | $272.2638 | $272.26 | $272.25 | $272.30 |
| 7 purchase totals = | $871.29 | $941.0127 | $941.01 | $940.90 | $941.10 | |