| 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 | $114.51 | 8.224% | $123.9273 | $123.93 | $123.95 | $123.90 |
| Purchase #2 | $163.30 | 9.465% | $178.7563 | $178.76 | $178.75 | $178.80 |
| Purchase #3 | $118.29 | 6.712% | $126.2296 | $126.23 | $126.25 | $126.20 |
| Purchase #4 | $206.95 | 8.318% | $224.1641 | $224.16 | $224.15 | $224.20 |
| Purchase #5 | $39.30 | 6.615% | $41.8997 | $41.90 | $41.90 | $41.90 |
| Purchase #6 | $75.30 | 8.125% | $81.4181 | $81.42 | $81.40 | $81.40 |
| Purchase #7 | $93.52 | 4.667% | $97.8846 | $97.88 | $97.90 | $97.90 |
| 7 purchase totals = | $811.17 | $874.2797 | $874.28 | $874.30 | $874.30 | |