| 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 | $33.66 | 9.156% | $36.7419 | $36.74 | $36.75 | $36.70 |
| Purchase #2 | $185.59 | 12.432% | $208.6625 | $208.66 | $208.65 | $208.70 |
| Purchase #3 | $82.62 | 10.302% | $91.1315 | $91.13 | $91.15 | $91.10 |
| Purchase #4 | $166.98 | 5.377% | $175.9585 | $175.96 | $175.95 | $176.00 |
| Purchase #5 | $44.60 | 8.383% | $48.3388 | $48.34 | $48.35 | $48.30 |
| Purchase #6 | $154.48 | 12.344% | $173.549 | $173.55 | $173.55 | $173.50 |
| Purchase #7 | $240.70 | 7.515% | $258.7886 | $258.79 | $258.80 | $258.80 |
| 7 purchase totals = | $908.63 | $993.1708 | $993.17 | $993.20 | $993.10 | |