| 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 | $215.91 | 11.719% | $241.2125 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $179.99 | 8.830% | $195.8831 | $195.88 | $195.90 | $195.90 |
| Purchase #3 | $215.97 | 5.848% | $228.5999 | $228.60 | $228.60 | $228.60 |
| Purchase #4 | $148.25 | 5.610% | $156.5668 | $156.57 | $156.55 | $156.60 |
| Purchase #5 | $158.65 | 4.861% | $166.362 | $166.36 | $166.35 | $166.40 |
| Purchase #6 | $24.73 | 5.868% | $26.1812 | $26.18 | $26.20 | $26.20 |
| Purchase #7 | $146.96 | 6.446% | $156.433 | $156.43 | $156.45 | $156.40 |
| 7 purchase totals = | $1,090.46 | $1,171.2385 | $1,171.23 | $1,171.25 | $1,171.30 | |