| 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 | $104.44 | 8.593% | $113.4145 | $113.41 | $113.40 | $113.40 |
| Purchase #2 | $216.95 | 8.730% | $235.8897 | $235.89 | $235.90 | $235.90 |
| Purchase #3 | $66.55 | 13.696% | $75.6647 | $75.66 | $75.65 | $75.70 |
| Purchase #4 | $34.71 | 7.744% | $37.3979 | $37.40 | $37.40 | $37.40 |
| Purchase #5 | $213.84 | 10.246% | $235.75 | $235.75 | $235.75 | $235.80 |
| Purchase #6 | $48.44 | 11.792% | $54.152 | $54.15 | $54.15 | $54.20 |
| Purchase #7 | $22.25 | 8.219% | $24.0787 | $24.08 | $24.10 | $24.10 |
| 7 purchase totals = | $707.18 | $776.3475 | $776.34 | $776.35 | $776.50 | |