| 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 | $250.98 | 5.656% | $265.1754 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $222.30 | 8.695% | $241.629 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $69.25 | 4.265% | $72.2035 | $72.20 | $72.20 | $72.20 |
| Purchase #4 | $144.54 | 11.658% | $161.3905 | $161.39 | $161.40 | $161.40 |
| Purchase #5 | $181.68 | 12.293% | $204.0139 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $111.63 | 5.474% | $117.7406 | $117.74 | $117.75 | $117.70 |
| Purchase #7 | $144.35 | 13.612% | $163.9989 | $164.00 | $164.00 | $164.00 |
| 7 purchase totals = | $1,124.73 | $1,226.1518 | $1,226.15 | $1,226.20 | $1,226.10 | |