| 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 | $233.48 | 12.225% | $262.0229 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $237.75 | 5.187% | $250.0821 | $250.08 | $250.10 | $250.10 |
| Purchase #3 | $124.52 | 6.479% | $132.5877 | $132.59 | $132.60 | $132.60 |
| Purchase #4 | $95.81 | 11.493% | $106.8214 | $106.82 | $106.80 | $106.80 |
| Purchase #5 | $14.44 | 13.322% | $16.3637 | $16.36 | $16.35 | $16.40 |
| Purchase #6 | $247.74 | 7.171% | $265.5054 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $79.60 | 11.323% | $88.6131 | $88.61 | $88.60 | $88.60 |
| 7 purchase totals = | $1,033.34 | $1,121.9963 | $1,121.99 | $1,121.95 | $1,122.00 | |