| 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 | $97.56 | 5.624% | $103.0468 | $103.05 | $103.05 | $103.00 |
| Purchase #2 | $14.87 | 11.746% | $16.6166 | $16.62 | $16.60 | $16.60 |
| Purchase #3 | $208.83 | 12.647% | $235.2407 | $235.24 | $235.25 | $235.20 |
| Purchase #4 | $177.98 | 10.709% | $197.0399 | $197.04 | $197.05 | $197.00 |
| Purchase #5 | $11.25 | 10.641% | $12.4471 | $12.45 | $12.45 | $12.40 |
| Purchase #6 | $142.68 | 7.431% | $153.2826 | $153.28 | $153.30 | $153.30 |
| Purchase #7 | $20.76 | 9.466% | $22.7251 | $22.73 | $22.75 | $22.70 |
| 7 purchase totals = | $673.93 | $740.3988 | $740.41 | $740.45 | $740.20 | |