| 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 | $236.73 | 13.826% | $269.4603 | $269.46 | $269.45 | $269.50 |
| Purchase #2 | $226.90 | 4.121% | $236.2505 | $236.25 | $236.25 | $236.30 |
| Purchase #3 | $54.42 | 7.240% | $58.36 | $58.36 | $58.35 | $58.40 |
| Purchase #4 | $97.34 | 11.528% | $108.5614 | $108.56 | $108.55 | $108.60 |
| Purchase #5 | $179.54 | 9.348% | $196.3234 | $196.32 | $196.30 | $196.30 |
| Purchase #6 | $190.83 | 6.725% | $203.6633 | $203.66 | $203.65 | $203.70 |
| Purchase #7 | $52.44 | 8.682% | $56.9928 | $56.99 | $57.00 | $57.00 |
| 7 purchase totals = | $1,038.20 | $1,129.6117 | $1,129.60 | $1,129.55 | $1,129.80 | |