| 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 | $194.63 | 12.567% | $219.0892 | $219.09 | $219.10 | $219.10 |
| Purchase #2 | $243.77 | 7.205% | $261.3336 | $261.33 | $261.35 | $261.30 |
| Purchase #3 | $93.54 | 11.442% | $104.2428 | $104.24 | $104.25 | $104.20 |
| Purchase #4 | $116.51 | 7.200% | $124.8987 | $124.90 | $124.90 | $124.90 |
| Purchase #5 | $66.58 | 13.697% | $75.6995 | $75.70 | $75.70 | $75.70 |
| Purchase #6 | $166.26 | 7.603% | $178.9007 | $178.90 | $178.90 | $178.90 |
| Purchase #7 | $198.97 | 7.725% | $214.3404 | $214.34 | $214.35 | $214.30 |
| 7 purchase totals = | $1,080.26 | $1,178.5049 | $1,178.50 | $1,178.55 | $1,178.40 | |