| 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 | $119.54 | 5.303% | $125.8792 | $125.88 | $125.90 | $125.90 |
| Purchase #2 | $198.91 | 7.706% | $214.238 | $214.24 | $214.25 | $214.20 |
| Purchase #3 | $126.49 | 5.657% | $133.6455 | $133.65 | $133.65 | $133.60 |
| Purchase #4 | $190.98 | 4.322% | $199.2342 | $199.23 | $199.25 | $199.20 |
| Purchase #5 | $63.90 | 5.178% | $67.2087 | $67.21 | $67.20 | $67.20 |
| Purchase #6 | $145.33 | 10.309% | $160.3121 | $160.31 | $160.30 | $160.30 |
| Purchase #7 | $127.54 | 5.239% | $134.2218 | $134.22 | $134.20 | $134.20 |
| 7 purchase totals = | $972.69 | $1,034.7395 | $1,034.74 | $1,034.75 | $1,034.60 | |