| 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 | $140.81 | 7.214% | $150.968 | $150.97 | $150.95 | $151.00 |
| Purchase #2 | $69.33 | 12.327% | $77.8763 | $77.88 | $77.90 | $77.90 |
| Purchase #3 | $61.39 | 8.459% | $66.583 | $66.58 | $66.60 | $66.60 |
| Purchase #4 | $82.51 | 5.374% | $86.9441 | $86.94 | $86.95 | $86.90 |
| Purchase #5 | $219.79 | 3.288% | $227.0167 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $190.90 | 10.827% | $211.5687 | $211.57 | $211.55 | $211.60 |
| Purchase #7 | $248.83 | 8.304% | $269.4928 | $269.49 | $269.50 | $269.50 |
| 7 purchase totals = | $1,013.56 | $1,090.4496 | $1,090.45 | $1,090.45 | $1,090.50 | |