| 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 | $239.26 | 9.519% | $262.0352 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $52.93 | 13.496% | $60.0734 | $60.07 | $60.05 | $60.10 |
| Purchase #3 | $241.56 | 5.386% | $254.5704 | $254.57 | $254.55 | $254.60 |
| Purchase #4 | $213.45 | 6.726% | $227.8066 | $227.81 | $227.80 | $227.80 |
| Purchase #5 | $228.84 | 5.720% | $241.9296 | $241.93 | $241.95 | $241.90 |
| Purchase #6 | $30.28 | 4.685% | $31.6986 | $31.70 | $31.70 | $31.70 |
| Purchase #7 | $185.57 | 12.109% | $208.0407 | $208.04 | $208.05 | $208.00 |
| 7 purchase totals = | $1,191.89 | $1,286.1545 | $1,286.16 | $1,286.15 | $1,286.10 | |