| 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 | $20.96 | 11.291% | $23.3266 | $23.33 | $23.35 | $23.30 |
| Purchase #2 | $248.73 | 4.441% | $259.7761 | $259.78 | $259.80 | $259.80 |
| Purchase #3 | $207.30 | 9.414% | $226.8152 | $226.82 | $226.80 | $226.80 |
| Purchase #4 | $198.69 | 5.564% | $209.7451 | $209.75 | $209.75 | $209.70 |
| Purchase #5 | $8.88 | 12.128% | $9.957 | $9.96 | $9.95 | $10.00 |
| Purchase #6 | $88.29 | 12.513% | $99.3377 | $99.34 | $99.35 | $99.30 |
| Purchase #7 | $157.62 | 11.656% | $175.9922 | $175.99 | $176.00 | $176.00 |
| 7 purchase totals = | $930.47 | $1,004.9499 | $1,004.97 | $1,005.00 | $1,004.90 | |