| 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 | $24.66 | 3.287% | $25.4706 | $25.47 | $25.45 | $25.50 |
| Purchase #2 | $151.78 | 11.585% | $169.3637 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $144.26 | 8.152% | $156.0201 | $156.02 | $156.00 | $156.00 |
| Purchase #4 | $112.50 | 8.564% | $122.1345 | $122.13 | $122.15 | $122.10 |
| Purchase #5 | $132.71 | 11.394% | $147.831 | $147.83 | $147.85 | $147.80 |
| Purchase #6 | $131.96 | 6.844% | $140.9913 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $30.41 | 6.697% | $32.4466 | $32.45 | $32.45 | $32.40 |
| 7 purchase totals = | $728.28 | $794.2578 | $794.25 | $794.25 | $794.20 | |