| 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 | $50.29 | 10.442% | $55.5413 | $55.54 | $55.55 | $55.50 |
| Purchase #2 | $57.35 | 8.106% | $61.9988 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $8.76 | 4.865% | $9.1862 | $9.19 | $9.20 | $9.20 |
| Purchase #4 | $43.57 | 12.308% | $48.9326 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $43.44 | 7.407% | $46.6576 | $46.66 | $46.65 | $46.70 |
| Purchase #6 | $13.26 | 13.423% | $15.0399 | $15.04 | $15.05 | $15.00 |
| Purchase #7 | $186.81 | 11.350% | $208.0129 | $208.01 | $208.00 | $208.00 |
| 7 purchase totals = | $403.48 | $445.3693 | $445.37 | $445.40 | $445.30 | |