| 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 | $214.78 | 10.124% | $236.5243 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $158.72 | 3.422% | $164.1514 | $164.15 | $164.15 | $164.20 |
| Purchase #3 | $237.84 | 5.719% | $251.4421 | $251.44 | $251.45 | $251.40 |
| Purchase #4 | $110.36 | 3.523% | $114.248 | $114.25 | $114.25 | $114.20 |
| Purchase #5 | $211.41 | 5.696% | $223.4519 | $223.45 | $223.45 | $223.50 |
| Purchase #6 | $39.28 | 8.661% | $42.682 | $42.68 | $42.70 | $42.70 |
| Purchase #7 | $22.64 | 5.659% | $23.9212 | $23.92 | $23.90 | $23.90 |
| 7 purchase totals = | $995.03 | $1,056.4209 | $1,056.41 | $1,056.40 | $1,056.40 | |