| 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 | $49.53 | 9.332% | $54.1521 | $54.15 | $54.15 | $54.20 |
| Purchase #2 | $8.37 | 13.800% | $9.5251 | $9.53 | $9.55 | $9.50 |
| Purchase #3 | $158.79 | 7.807% | $171.1867 | $171.19 | $171.20 | $171.20 |
| Purchase #4 | $166.93 | 8.542% | $181.1892 | $181.19 | $181.20 | $181.20 |
| Purchase #5 | $232.92 | 12.741% | $262.5963 | $262.60 | $262.60 | $262.60 |
| Purchase #6 | $170.54 | 6.873% | $182.2612 | $182.26 | $182.25 | $182.30 |
| Purchase #7 | $167.33 | 3.382% | $172.9891 | $172.99 | $173.00 | $173.00 |
| 7 purchase totals = | $954.41 | $1,033.8997 | $1,033.91 | $1,033.95 | $1,034.00 | |