| 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 | $241.68 | 4.610% | $252.8214 | $252.82 | $252.80 | $252.80 |
| Purchase #2 | $113.56 | 5.410% | $119.7036 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $179.82 | 12.745% | $202.7381 | $202.74 | $202.75 | $202.70 |
| Purchase #4 | $248.94 | 12.520% | $280.1073 | $280.11 | $280.10 | $280.10 |
| Purchase #5 | $106.65 | 11.730% | $119.16 | $119.16 | $119.15 | $119.20 |
| Purchase #6 | $192.62 | 11.171% | $214.1376 | $214.14 | $214.15 | $214.10 |
| Purchase #7 | $41.61 | 12.412% | $46.7746 | $46.77 | $46.75 | $46.80 |
| 7 purchase totals = | $1,124.88 | $1,235.4426 | $1,235.44 | $1,235.40 | $1,235.40 | |