| 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 | $80.49 | 9.209% | $87.9023 | $87.90 | $87.90 | $87.90 |
| Purchase #2 | $173.91 | 11.227% | $193.4349 | $193.43 | $193.45 | $193.40 |
| Purchase #3 | $113.50 | 5.617% | $119.8753 | $119.88 | $119.90 | $119.90 |
| Purchase #4 | $237.89 | 9.153% | $259.6641 | $259.66 | $259.65 | $259.70 |
| Purchase #5 | $97.77 | 3.493% | $101.1851 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $179.51 | 7.504% | $192.9804 | $192.98 | $193.00 | $193.00 |
| Purchase #7 | $38.93 | 3.849% | $40.4284 | $40.43 | $40.45 | $40.40 |
| 7 purchase totals = | $922.00 | $995.4705 | $995.47 | $995.55 | $995.50 | |