| 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 | $226.34 | 9.668% | $248.2226 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $196.27 | 12.446% | $220.6978 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $188.98 | 5.356% | $199.1018 | $199.10 | $199.10 | $199.10 |
| Purchase #4 | $8.25 | 3.363% | $8.5274 | $8.53 | $8.55 | $8.50 |
| Purchase #5 | $113.28 | 4.153% | $117.9845 | $117.98 | $118.00 | $118.00 |
| Purchase #6 | $169.67 | 12.721% | $191.2537 | $191.25 | $191.25 | $191.30 |
| Purchase #7 | $9.32 | 4.343% | $9.7248 | $9.72 | $9.70 | $9.70 |
| 7 purchase totals = | $912.11 | $995.5126 | $995.50 | $995.50 | $995.50 | |