| 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 | $167.36 | 5.639% | $176.7974 | $176.80 | $176.80 | $176.80 |
| Purchase #2 | $161.57 | 13.723% | $183.7423 | $183.74 | $183.75 | $183.70 |
| Purchase #3 | $198.57 | 4.474% | $207.454 | $207.45 | $207.45 | $207.50 |
| Purchase #4 | $182.63 | 4.702% | $191.2173 | $191.22 | $191.20 | $191.20 |
| Purchase #5 | $195.79 | 5.592% | $206.7386 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $241.73 | 3.116% | $249.2623 | $249.26 | $249.25 | $249.30 |
| Purchase #7 | $208.91 | 9.137% | $227.9981 | $228.00 | $228.00 | $228.00 |
| 7 purchase totals = | $1,356.56 | $1,443.2100 | $1,443.21 | $1,443.20 | $1,443.20 | |