| 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 | $242.53 | 4.785% | $254.1351 | $254.14 | $254.15 | $254.10 |
| Purchase #2 | $201.59 | 12.840% | $227.4742 | $227.47 | $227.45 | $227.50 |
| Purchase #3 | $15.96 | 3.440% | $16.509 | $16.51 | $16.50 | $16.50 |
| Purchase #4 | $66.25 | 13.565% | $75.2368 | $75.24 | $75.25 | $75.20 |
| Purchase #5 | $48.94 | 4.162% | $50.9769 | $50.98 | $51.00 | $51.00 |
| Purchase #6 | $221.79 | 13.616% | $251.9889 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $140.85 | 6.554% | $150.0813 | $150.08 | $150.10 | $150.10 |
| 7 purchase totals = | $937.91 | $1,026.4022 | $1,026.41 | $1,026.45 | $1,026.40 | |