| 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 | $213.62 | 11.543% | $238.2782 | $238.28 | $238.30 | $238.30 |
| Purchase #2 | $205.79 | 4.327% | $214.6945 | $214.69 | $214.70 | $214.70 |
| Purchase #3 | $184.49 | 7.302% | $197.9615 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $176.36 | 5.258% | $185.633 | $185.63 | $185.65 | $185.60 |
| Purchase #5 | $12.60 | 8.687% | $13.6946 | $13.69 | $13.70 | $13.70 |
| Purchase #6 | $57.76 | 3.160% | $59.5852 | $59.59 | $59.60 | $59.60 |
| Purchase #7 | $99.44 | 9.143% | $108.5318 | $108.53 | $108.55 | $108.50 |
| 7 purchase totals = | $950.06 | $1,018.3788 | $1,018.37 | $1,018.45 | $1,018.40 | |