| 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 | $152.78 | 7.434% | $164.1377 | $164.14 | $164.15 | $164.10 |
| Purchase #2 | $72.26 | 7.319% | $77.5487 | $77.55 | $77.55 | $77.50 |
| Purchase #3 | $47.91 | 8.848% | $52.1491 | $52.15 | $52.15 | $52.10 |
| Purchase #4 | $220.79 | 8.706% | $240.012 | $240.01 | $240.00 | $240.00 |
| Purchase #5 | $51.33 | 5.780% | $54.2969 | $54.30 | $54.30 | $54.30 |
| Purchase #6 | $180.86 | 13.431% | $205.1513 | $205.15 | $205.15 | $205.20 |
| Purchase #7 | $157.32 | 7.219% | $168.6769 | $168.68 | $168.70 | $168.70 |
| 7 purchase totals = | $883.25 | $961.9726 | $961.98 | $962.00 | $961.90 | |