| 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 | $59.75 | 10.590% | $66.0775 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $178.85 | 4.252% | $186.4547 | $186.45 | $186.45 | $186.50 |
| Purchase #3 | $50.53 | 13.833% | $57.5198 | $57.52 | $57.50 | $57.50 |
| Purchase #4 | $108.32 | 12.552% | $121.9163 | $121.92 | $121.90 | $121.90 |
| Purchase #5 | $77.91 | 6.619% | $83.0669 | $83.07 | $83.05 | $83.10 |
| Purchase #6 | $227.85 | 7.189% | $244.2301 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $211.72 | 11.419% | $235.8963 | $235.90 | $235.90 | $235.90 |
| 7 purchase totals = | $914.93 | $995.1616 | $995.17 | $995.15 | $995.20 | |