| 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 | $145.63 | 5.222% | $153.2348 | $153.23 | $153.25 | $153.20 |
| Purchase #2 | $28.67 | 5.491% | $30.2443 | $30.24 | $30.25 | $30.20 |
| Purchase #3 | $180.45 | 13.694% | $205.1608 | $205.16 | $205.15 | $205.20 |
| Purchase #4 | $29.92 | 4.560% | $31.2844 | $31.28 | $31.30 | $31.30 |
| Purchase #5 | $40.88 | 3.802% | $42.4343 | $42.43 | $42.45 | $42.40 |
| Purchase #6 | $241.40 | 11.432% | $268.9968 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $246.27 | 6.438% | $262.1249 | $262.12 | $262.10 | $262.10 |
| 7 purchase totals = | $913.22 | $993.4803 | $993.46 | $993.50 | $993.40 | |