| 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 | $134.89 | 4.680% | $141.2029 | $141.20 | $141.20 | $141.20 |
| Purchase #2 | $163.79 | 13.834% | $186.4487 | $186.45 | $186.45 | $186.40 |
| Purchase #3 | $117.41 | 8.577% | $127.4803 | $127.48 | $127.50 | $127.50 |
| Purchase #4 | $211.42 | 10.637% | $233.9087 | $233.91 | $233.90 | $233.90 |
| Purchase #5 | $238.37 | 5.715% | $251.9928 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $185.28 | 7.145% | $198.5183 | $198.52 | $198.50 | $198.50 |
| Purchase #7 | $63.99 | 10.514% | $70.7179 | $70.72 | $70.70 | $70.70 |
| 7 purchase totals = | $1,115.15 | $1,210.2696 | $1,210.27 | $1,210.25 | $1,210.20 | |