| 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 | $69.72 | 4.722% | $73.0122 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $91.53 | 5.862% | $96.8955 | $96.90 | $96.90 | $96.90 |
| Purchase #3 | $242.57 | 4.763% | $254.1236 | $254.12 | $254.10 | $254.10 |
| Purchase #4 | $213.82 | 8.157% | $231.2613 | $231.26 | $231.25 | $231.30 |
| Purchase #5 | $250.50 | 12.232% | $281.1412 | $281.14 | $281.15 | $281.10 |
| Purchase #6 | $166.47 | 13.327% | $188.6555 | $188.66 | $188.65 | $188.70 |
| Purchase #7 | $213.53 | 8.219% | $231.08 | $231.08 | $231.10 | $231.10 |
| 7 purchase totals = | $1,248.14 | $1,356.1693 | $1,356.17 | $1,356.15 | $1,356.20 | |