| 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 | $206.52 | 10.211% | $227.6078 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $190.49 | 7.102% | $204.0186 | $204.02 | $204.00 | $204.00 |
| Purchase #3 | $14.50 | 5.163% | $15.2486 | $15.25 | $15.25 | $15.20 |
| Purchase #4 | $31.37 | 11.769% | $35.0619 | $35.06 | $35.05 | $35.10 |
| Purchase #5 | $208.51 | 5.235% | $219.4255 | $219.43 | $219.45 | $219.40 |
| Purchase #6 | $185.84 | 9.452% | $203.4056 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $43.67 | 4.606% | $45.6814 | $45.68 | $45.70 | $45.70 |
| 7 purchase totals = | $880.90 | $950.4494 | $950.46 | $950.45 | $950.40 | |