| 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 | $234.77 | 13.131% | $265.5976 | $265.60 | $265.60 | $265.60 |
| Purchase #2 | $243.70 | 13.703% | $277.0942 | $277.09 | $277.10 | $277.10 |
| Purchase #3 | $163.82 | 9.202% | $178.8947 | $178.89 | $178.90 | $178.90 |
| Purchase #4 | $176.40 | 6.751% | $188.3088 | $188.31 | $188.30 | $188.30 |
| Purchase #5 | $246.97 | 5.308% | $260.0792 | $260.08 | $260.10 | $260.10 |
| Purchase #6 | $240.25 | 11.456% | $267.773 | $267.77 | $267.75 | $267.80 |
| Purchase #7 | $20.40 | 5.533% | $21.5287 | $21.53 | $21.55 | $21.50 |
| 7 purchase totals = | $1,326.31 | $1,459.2762 | $1,459.27 | $1,459.30 | $1,459.30 | |