| 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 | $242.32 | 3.494% | $250.7867 | $250.79 | $250.80 | $250.80 |
| Purchase #2 | $56.84 | 8.823% | $61.855 | $61.86 | $61.85 | $61.90 |
| Purchase #3 | $61.92 | 11.801% | $69.2272 | $69.23 | $69.25 | $69.20 |
| Purchase #4 | $47.95 | 7.151% | $51.3789 | $51.38 | $51.40 | $51.40 |
| Purchase #5 | $185.44 | 6.735% | $197.9294 | $197.93 | $197.95 | $197.90 |
| Purchase #6 | $145.33 | 4.356% | $151.6606 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $158.69 | 6.654% | $169.2492 | $169.25 | $169.25 | $169.20 |
| 7 purchase totals = | $898.49 | $952.0870 | $952.10 | $952.15 | $952.10 | |