| 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 | $74.72 | 12.323% | $83.9277 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $55.41 | 4.616% | $57.9677 | $57.97 | $57.95 | $58.00 |
| Purchase #3 | $108.57 | 4.669% | $113.6391 | $113.64 | $113.65 | $113.60 |
| Purchase #4 | $46.29 | 4.236% | $48.2508 | $48.25 | $48.25 | $48.30 |
| Purchase #5 | $124.41 | 7.126% | $133.2755 | $133.28 | $133.30 | $133.30 |
| Purchase #6 | $141.34 | 10.567% | $156.2754 | $156.28 | $156.30 | $156.30 |
| Purchase #7 | $244.75 | 9.778% | $268.6817 | $268.68 | $268.70 | $268.70 |
| 7 purchase totals = | $795.49 | $862.0179 | $862.03 | $862.10 | $862.10 | |