| 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 | $82.67 | 11.536% | $92.2068 | $92.21 | $92.20 | $92.20 |
| Purchase #2 | $157.45 | 7.547% | $169.3328 | $169.33 | $169.35 | $169.30 |
| Purchase #3 | $18.63 | 13.274% | $21.1029 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $190.95 | 12.381% | $214.5915 | $214.59 | $214.60 | $214.60 |
| Purchase #5 | $121.60 | 3.295% | $125.6067 | $125.61 | $125.60 | $125.60 |
| Purchase #6 | $159.35 | 11.605% | $177.8426 | $177.84 | $177.85 | $177.80 |
| Purchase #7 | $243.40 | 12.374% | $273.5183 | $273.52 | $273.50 | $273.50 |
| 7 purchase totals = | $974.05 | $1,074.2016 | $1,074.20 | $1,074.20 | $1,074.10 | |