| 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 | $197.30 | 13.626% | $224.1841 | $224.18 | $224.20 | $224.20 |
| Purchase #2 | $45.30 | 10.665% | $50.1312 | $50.13 | $50.15 | $50.10 |
| Purchase #3 | $151.35 | 3.707% | $156.9605 | $156.96 | $156.95 | $157.00 |
| Purchase #4 | $234.38 | 3.442% | $242.4474 | $242.45 | $242.45 | $242.40 |
| Purchase #5 | $144.38 | 13.552% | $163.9464 | $163.95 | $163.95 | $163.90 |
| Purchase #6 | $133.99 | 12.433% | $150.649 | $150.65 | $150.65 | $150.60 |
| Purchase #7 | $33.78 | 4.683% | $35.3619 | $35.36 | $35.35 | $35.40 |
| 7 purchase totals = | $940.48 | $1,023.6805 | $1,023.68 | $1,023.70 | $1,023.60 | |