| 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 | $249.98 | 7.542% | $268.8335 | $268.83 | $268.85 | $268.80 |
| Purchase #2 | $196.90 | 3.400% | $203.5946 | $203.59 | $203.60 | $203.60 |
| Purchase #3 | $37.56 | 5.396% | $39.5867 | $39.59 | $39.60 | $39.60 |
| Purchase #4 | $236.50 | 6.777% | $252.5276 | $252.53 | $252.55 | $252.50 |
| Purchase #5 | $180.62 | 6.107% | $191.6505 | $191.65 | $191.65 | $191.70 |
| Purchase #6 | $166.29 | 12.553% | $187.1644 | $187.16 | $187.15 | $187.20 |
| Purchase #7 | $205.75 | 13.638% | $233.8102 | $233.81 | $233.80 | $233.80 |
| 7 purchase totals = | $1,273.60 | $1,377.1675 | $1,377.16 | $1,377.20 | $1,377.20 | |