| 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 | $133.25 | 12.272% | $149.6024 | $149.60 | $149.60 | $149.60 |
| Purchase #2 | $155.91 | 8.402% | $169.0096 | $169.01 | $169.00 | $169.00 |
| Purchase #3 | $119.64 | 8.145% | $129.3847 | $129.38 | $129.40 | $129.40 |
| Purchase #4 | $23.69 | 11.419% | $26.3952 | $26.40 | $26.40 | $26.40 |
| Purchase #5 | $59.99 | 6.105% | $63.6524 | $63.65 | $63.65 | $63.70 |
| Purchase #6 | $205.56 | 3.664% | $213.0917 | $213.09 | $213.10 | $213.10 |
| Purchase #7 | $224.83 | 3.553% | $232.8182 | $232.82 | $232.80 | $232.80 |
| 7 purchase totals = | $922.87 | $983.9542 | $983.95 | $983.95 | $984.00 | |