| 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 | $204.82 | 8.864% | $222.9752 | $222.98 | $223.00 | $223.00 |
| Purchase #2 | $228.30 | 3.451% | $236.1786 | $236.18 | $236.20 | $236.20 |
| Purchase #3 | $109.79 | 12.617% | $123.6422 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $16.34 | 8.481% | $17.7258 | $17.73 | $17.75 | $17.70 |
| Purchase #5 | $73.89 | 11.755% | $82.5758 | $82.58 | $82.60 | $82.60 |
| Purchase #6 | $153.82 | 10.354% | $169.7465 | $169.75 | $169.75 | $169.70 |
| Purchase #7 | $200.88 | 5.219% | $211.3639 | $211.36 | $211.35 | $211.40 |
| 7 purchase totals = | $987.84 | $1,064.2080 | $1,064.22 | $1,064.30 | $1,064.20 | |