| 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 | $220.77 | 12.445% | $248.2448 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $81.47 | 5.561% | $86.0005 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $162.67 | 3.810% | $168.8677 | $168.87 | $168.85 | $168.90 |
| Purchase #4 | $58.43 | 3.827% | $60.6661 | $60.67 | $60.65 | $60.70 |
| Purchase #5 | $217.38 | 4.750% | $227.7056 | $227.71 | $227.70 | $227.70 |
| Purchase #6 | $190.39 | 5.286% | $200.454 | $200.45 | $200.45 | $200.50 |
| Purchase #7 | $47.33 | 10.310% | $52.2097 | $52.21 | $52.20 | $52.20 |
| 7 purchase totals = | $978.44 | $1,044.1484 | $1,044.15 | $1,044.10 | $1,044.20 | |