| 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 | $87.91 | 11.431% | $97.959 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $237.34 | 12.724% | $267.5391 | $267.54 | $267.55 | $267.50 |
| Purchase #3 | $77.86 | 5.786% | $82.365 | $82.37 | $82.35 | $82.40 |
| Purchase #4 | $150.75 | 12.294% | $169.2832 | $169.28 | $169.30 | $169.30 |
| Purchase #5 | $119.84 | 7.230% | $128.5044 | $128.50 | $128.50 | $128.50 |
| Purchase #6 | $219.79 | 6.348% | $233.7423 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $117.90 | 8.520% | $127.9451 | $127.95 | $127.95 | $127.90 |
| 7 purchase totals = | $1,011.39 | $1,107.3381 | $1,107.34 | $1,107.35 | $1,107.30 | |