| 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 | $119.69 | 12.111% | $134.1857 | $134.19 | $134.20 | $134.20 |
| Purchase #2 | $214.72 | 3.616% | $222.4843 | $222.48 | $222.50 | $222.50 |
| Purchase #3 | $212.86 | 13.341% | $241.2577 | $241.26 | $241.25 | $241.30 |
| Purchase #4 | $24.91 | 13.121% | $28.1784 | $28.18 | $28.20 | $28.20 |
| Purchase #5 | $152.58 | 12.187% | $171.1749 | $171.17 | $171.15 | $171.20 |
| Purchase #6 | $170.41 | 13.776% | $193.8857 | $193.89 | $193.90 | $193.90 |
| Purchase #7 | $121.36 | 5.505% | $128.0409 | $128.04 | $128.05 | $128.00 |
| 7 purchase totals = | $1,016.53 | $1,119.2076 | $1,119.21 | $1,119.25 | $1,119.30 | |