| 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 | $250.73 | 6.627% | $267.3459 | $267.35 | $267.35 | $267.30 |
| Purchase #2 | $119.55 | 12.742% | $134.7831 | $134.78 | $134.80 | $134.80 |
| Purchase #3 | $70.27 | 3.415% | $72.6697 | $72.67 | $72.65 | $72.70 |
| Purchase #4 | $188.73 | 9.343% | $206.363 | $206.36 | $206.35 | $206.40 |
| Purchase #5 | $45.32 | 13.242% | $51.3213 | $51.32 | $51.30 | $51.30 |
| Purchase #6 | $57.71 | 3.728% | $59.8614 | $59.86 | $59.85 | $59.90 |
| Purchase #7 | $15.37 | 6.828% | $16.4195 | $16.42 | $16.40 | $16.40 |
| 7 purchase totals = | $747.68 | $808.7639 | $808.76 | $808.70 | $808.80 | |