| 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 | $163.71 | 9.140% | $178.6731 | $178.67 | $178.65 | $178.70 |
| Purchase #2 | $200.81 | 3.786% | $208.4127 | $208.41 | $208.40 | $208.40 |
| Purchase #3 | $5.80 | 3.526% | $6.0045 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $222.60 | 7.724% | $239.7936 | $239.79 | $239.80 | $239.80 |
| Purchase #5 | $178.99 | 13.237% | $202.6829 | $202.68 | $202.70 | $202.70 |
| Purchase #6 | $184.74 | 11.207% | $205.4438 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $171.37 | 6.231% | $182.0481 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $1,128.02 | $1,223.0587 | $1,223.04 | $1,223.05 | $1,223.00 | |