| 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 | $98.67 | 12.156% | $110.6643 | $110.66 | $110.65 | $110.70 |
| Purchase #2 | $222.93 | 8.382% | $241.616 | $241.62 | $241.60 | $241.60 |
| Purchase #3 | $21.59 | 8.307% | $23.3835 | $23.38 | $23.40 | $23.40 |
| Purchase #4 | $154.62 | 13.437% | $175.3963 | $175.40 | $175.40 | $175.40 |
| Purchase #5 | $214.71 | 8.661% | $233.306 | $233.31 | $233.30 | $233.30 |
| Purchase #6 | $160.56 | 3.842% | $166.7287 | $166.73 | $166.75 | $166.70 |
| Purchase #7 | $165.34 | 6.269% | $175.7052 | $175.71 | $175.70 | $175.70 |
| 7 purchase totals = | $1,038.42 | $1,126.8000 | $1,126.81 | $1,126.80 | $1,126.80 | |