| 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 | $77.33 | 3.460% | $80.0056 | $80.01 | $80.00 | $80.00 |
| Purchase #2 | $232.58 | 4.324% | $242.6368 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $95.75 | 13.507% | $108.683 | $108.68 | $108.70 | $108.70 |
| Purchase #4 | $237.78 | 11.627% | $265.4267 | $265.43 | $265.45 | $265.40 |
| Purchase #5 | $65.25 | 12.745% | $73.5661 | $73.57 | $73.55 | $73.60 |
| Purchase #6 | $100.38 | 11.513% | $111.9367 | $111.94 | $111.95 | $111.90 |
| Purchase #7 | $165.92 | 3.789% | $172.2067 | $172.21 | $172.20 | $172.20 |
| 7 purchase totals = | $974.99 | $1,054.4616 | $1,054.48 | $1,054.50 | $1,054.40 | |