| 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 | $111.70 | 11.583% | $124.6382 | $124.64 | $124.65 | $124.60 |
| Purchase #2 | $147.35 | 11.676% | $164.5546 | $164.55 | $164.55 | $164.60 |
| Purchase #3 | $41.68 | 8.718% | $45.3137 | $45.31 | $45.30 | $45.30 |
| Purchase #4 | $241.92 | 8.530% | $262.5558 | $262.56 | $262.55 | $262.60 |
| Purchase #5 | $153.65 | 8.178% | $166.2155 | $166.22 | $166.20 | $166.20 |
| Purchase #6 | $199.90 | 3.527% | $206.9505 | $206.95 | $206.95 | $207.00 |
| Purchase #7 | $198.34 | 8.356% | $214.9133 | $214.91 | $214.90 | $214.90 |
| 7 purchase totals = | $1,094.54 | $1,185.1416 | $1,185.14 | $1,185.10 | $1,185.20 | |