| 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 | $95.48 | 5.850% | $101.0656 | $101.07 | $101.05 | $101.10 |
| Purchase #2 | $65.27 | 4.522% | $68.2215 | $68.22 | $68.20 | $68.20 |
| Purchase #3 | $66.65 | 11.295% | $74.1781 | $74.18 | $74.20 | $74.20 |
| Purchase #4 | $195.94 | 6.426% | $208.5311 | $208.53 | $208.55 | $208.50 |
| Purchase #5 | $135.41 | 10.812% | $150.0505 | $150.05 | $150.05 | $150.10 |
| Purchase #6 | $63.37 | 3.702% | $65.716 | $65.72 | $65.70 | $65.70 |
| Purchase #7 | $36.70 | 9.651% | $40.2419 | $40.24 | $40.25 | $40.20 |
| 7 purchase totals = | $658.82 | $708.0047 | $708.01 | $708.00 | $708.00 | |