| 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 | $236.76 | 13.459% | $268.6255 | $268.63 | $268.65 | $268.60 |
| Purchase #2 | $211.53 | 10.832% | $234.4429 | $234.44 | $234.45 | $234.40 |
| Purchase #3 | $228.61 | 8.414% | $247.8452 | $247.85 | $247.85 | $247.80 |
| Purchase #4 | $190.58 | 12.565% | $214.5264 | $214.53 | $214.55 | $214.50 |
| Purchase #5 | $173.66 | 12.578% | $195.503 | $195.50 | $195.50 | $195.50 |
| Purchase #6 | $115.98 | 10.120% | $127.7172 | $127.72 | $127.70 | $127.70 |
| Purchase #7 | $61.31 | 3.476% | $63.4411 | $63.44 | $63.45 | $63.40 |
| 7 purchase totals = | $1,218.43 | $1,352.1013 | $1,352.11 | $1,352.15 | $1,351.90 | |