| 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 | $237.82 | 4.660% | $248.9024 | $248.90 | $248.90 | $248.90 |
| Purchase #2 | $161.64 | 13.153% | $182.9005 | $182.90 | $182.90 | $182.90 |
| Purchase #3 | $70.35 | 9.307% | $76.8975 | $76.90 | $76.90 | $76.90 |
| Purchase #4 | $25.38 | 5.702% | $26.8272 | $26.83 | $26.85 | $26.80 |
| Purchase #5 | $99.71 | 12.544% | $112.2176 | $112.22 | $112.20 | $112.20 |
| Purchase #6 | $159.86 | 5.363% | $168.4333 | $168.43 | $168.45 | $168.40 |
| Purchase #7 | $82.27 | 4.544% | $86.0083 | $86.01 | $86.00 | $86.00 |
| 7 purchase totals = | $837.03 | $902.1868 | $902.19 | $902.20 | $902.10 | |