| 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 | $214.54 | 13.819% | $244.1873 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $168.50 | 11.828% | $188.4302 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $16.95 | 7.761% | $18.2655 | $18.27 | $18.25 | $18.30 |
| Purchase #4 | $97.36 | 11.703% | $108.754 | $108.75 | $108.75 | $108.80 |
| Purchase #5 | $156.44 | 7.512% | $168.1918 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $121.41 | 3.276% | $125.3874 | $125.39 | $125.40 | $125.40 |
| Purchase #7 | $188.40 | 10.841% | $208.8244 | $208.82 | $208.80 | $208.80 |
| 7 purchase totals = | $963.60 | $1,062.0406 | $1,062.04 | $1,062.05 | $1,062.10 | |