| 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 | $244.52 | 11.696% | $273.1191 | $273.12 | $273.10 | $273.10 |
| Purchase #2 | $136.61 | 10.829% | $151.4035 | $151.40 | $151.40 | $151.40 |
| Purchase #3 | $146.96 | 11.304% | $163.5724 | $163.57 | $163.55 | $163.60 |
| Purchase #4 | $198.36 | 10.152% | $218.4975 | $218.50 | $218.50 | $218.50 |
| Purchase #5 | $69.28 | 10.739% | $76.72 | $76.72 | $76.70 | $76.70 |
| Purchase #6 | $106.57 | 8.652% | $115.7904 | $115.79 | $115.80 | $115.80 |
| Purchase #7 | $30.70 | 13.206% | $34.7542 | $34.75 | $34.75 | $34.80 |
| 7 purchase totals = | $933.00 | $1,033.8571 | $1,033.85 | $1,033.80 | $1,033.90 | |