| 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 | $181.73 | 6.476% | $193.4988 | $193.50 | $193.50 | $193.50 |
| Purchase #2 | $215.73 | 11.830% | $241.2509 | $241.25 | $241.25 | $241.30 |
| Purchase #3 | $222.41 | 13.652% | $252.7734 | $252.77 | $252.75 | $252.80 |
| Purchase #4 | $15.36 | 13.331% | $17.4076 | $17.41 | $17.40 | $17.40 |
| Purchase #5 | $55.80 | 8.528% | $60.5586 | $60.56 | $60.55 | $60.60 |
| Purchase #6 | $141.87 | 8.869% | $154.4525 | $154.45 | $154.45 | $154.50 |
| Purchase #7 | $134.44 | 7.184% | $144.0982 | $144.10 | $144.10 | $144.10 |
| 7 purchase totals = | $967.34 | $1,064.0400 | $1,064.04 | $1,064.00 | $1,064.20 | |