| 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 | $36.65 | 3.204% | $37.8243 | $37.82 | $37.80 | $37.80 |
| Purchase #2 | $176.88 | 11.322% | $196.9064 | $196.91 | $196.90 | $196.90 |
| Purchase #3 | $182.44 | 11.443% | $203.3166 | $203.32 | $203.30 | $203.30 |
| Purchase #4 | $226.96 | 5.492% | $239.4246 | $239.42 | $239.40 | $239.40 |
| Purchase #5 | $132.81 | 10.124% | $146.2557 | $146.26 | $146.25 | $146.30 |
| Purchase #6 | $138.42 | 11.227% | $153.9604 | $153.96 | $153.95 | $154.00 |
| Purchase #7 | $163.28 | 11.766% | $182.4915 | $182.49 | $182.50 | $182.50 |
| 7 purchase totals = | $1,057.44 | $1,160.1795 | $1,160.18 | $1,160.10 | $1,160.20 | |