| 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 | $92.85 | 3.583% | $96.1768 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $199.96 | 12.647% | $225.2489 | $225.25 | $225.25 | $225.20 |
| Purchase #3 | $198.43 | 3.187% | $204.754 | $204.75 | $204.75 | $204.80 |
| Purchase #4 | $80.50 | 5.215% | $84.6981 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $91.57 | 4.285% | $95.4938 | $95.49 | $95.50 | $95.50 |
| Purchase #6 | $239.99 | 6.136% | $254.7158 | $254.72 | $254.70 | $254.70 |
| Purchase #7 | $15.74 | 10.827% | $17.4442 | $17.44 | $17.45 | $17.40 |
| 7 purchase totals = | $919.04 | $978.5316 | $978.53 | $978.55 | $978.50 | |