| 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 | $34.93 | 3.194% | $36.0457 | $36.05 | $36.05 | $36.00 |
| Purchase #2 | $169.42 | 9.594% | $185.6742 | $185.67 | $185.65 | $185.70 |
| Purchase #3 | $207.77 | 5.526% | $219.2514 | $219.25 | $219.25 | $219.30 |
| Purchase #4 | $208.46 | 3.525% | $215.8082 | $215.81 | $215.80 | $215.80 |
| Purchase #5 | $188.81 | 4.523% | $197.3499 | $197.35 | $197.35 | $197.30 |
| Purchase #6 | $243.79 | 8.588% | $264.7267 | $264.73 | $264.75 | $264.70 |
| Purchase #7 | $115.56 | 6.621% | $123.2112 | $123.21 | $123.20 | $123.20 |
| 7 purchase totals = | $1,168.74 | $1,242.0673 | $1,242.07 | $1,242.05 | $1,242.00 | |