| 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 | $214.55 | 13.794% | $244.145 | $244.15 | $244.15 | $244.10 |
| Purchase #2 | $181.54 | 5.186% | $190.9547 | $190.95 | $190.95 | $191.00 |
| Purchase #3 | $167.64 | 3.498% | $173.504 | $173.50 | $173.50 | $173.50 |
| Purchase #4 | $203.40 | 7.728% | $219.1188 | $219.12 | $219.10 | $219.10 |
| Purchase #5 | $195.49 | 6.849% | $208.8791 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $85.63 | 13.549% | $97.232 | $97.23 | $97.25 | $97.20 |
| Purchase #7 | $131.54 | 11.122% | $146.1699 | $146.17 | $146.15 | $146.20 |
| 7 purchase totals = | $1,179.79 | $1,280.0035 | $1,280.00 | $1,280.00 | $1,280.00 | |