| 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 | $203.81 | 11.503% | $227.2543 | $227.25 | $227.25 | $227.30 |
| Purchase #2 | $215.95 | 11.788% | $241.4062 | $241.41 | $241.40 | $241.40 |
| Purchase #3 | $21.51 | 7.363% | $23.0938 | $23.09 | $23.10 | $23.10 |
| Purchase #4 | $239.79 | 5.670% | $253.3861 | $253.39 | $253.40 | $253.40 |
| Purchase #5 | $84.51 | 4.537% | $88.3442 | $88.34 | $88.35 | $88.30 |
| Purchase #6 | $164.58 | 11.284% | $183.1512 | $183.15 | $183.15 | $183.20 |
| Purchase #7 | $218.70 | 4.549% | $228.6487 | $228.65 | $228.65 | $228.60 |
| 7 purchase totals = | $1,148.85 | $1,245.2845 | $1,245.28 | $1,245.30 | $1,245.30 | |