| 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 | $238.88 | 12.715% | $269.2536 | $269.25 | $269.25 | $269.30 |
| Purchase #2 | $178.85 | 10.713% | $198.0102 | $198.01 | $198.00 | $198.00 |
| Purchase #3 | $153.53 | 6.668% | $163.7674 | $163.77 | $163.75 | $163.80 |
| Purchase #4 | $219.67 | 3.322% | $226.9674 | $226.97 | $226.95 | $227.00 |
| Purchase #5 | $228.79 | 3.582% | $236.9853 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $137.82 | 9.374% | $150.7392 | $150.74 | $150.75 | $150.70 |
| Purchase #7 | $221.71 | 4.535% | $231.7645 | $231.76 | $231.75 | $231.80 |
| 7 purchase totals = | $1,379.25 | $1,477.4876 | $1,477.49 | $1,477.45 | $1,477.60 | |