| 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 | $65.51 | 6.383% | $69.6915 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $231.87 | 13.837% | $263.9539 | $263.95 | $263.95 | $264.00 |
| Purchase #3 | $151.93 | 4.548% | $158.8398 | $158.84 | $158.85 | $158.80 |
| Purchase #4 | $173.67 | 12.365% | $195.1443 | $195.14 | $195.15 | $195.10 |
| Purchase #5 | $17.97 | 12.530% | $20.2216 | $20.22 | $20.20 | $20.20 |
| Purchase #6 | $185.72 | 11.438% | $206.9627 | $206.96 | $206.95 | $207.00 |
| Purchase #7 | $163.76 | 10.853% | $181.5329 | $181.53 | $181.55 | $181.50 |
| 7 purchase totals = | $990.43 | $1,096.3467 | $1,096.33 | $1,096.35 | $1,096.30 | |