| 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 | $191.36 | 6.737% | $204.2519 | $204.25 | $204.25 | $204.30 |
| Purchase #2 | $92.84 | 3.155% | $95.7691 | $95.77 | $95.75 | $95.80 |
| Purchase #3 | $237.93 | 7.609% | $256.0341 | $256.03 | $256.05 | $256.00 |
| Purchase #4 | $145.56 | 6.245% | $154.6502 | $154.65 | $154.65 | $154.70 |
| Purchase #5 | $125.44 | 7.157% | $134.4177 | $134.42 | $134.40 | $134.40 |
| Purchase #6 | $198.42 | 12.349% | $222.9229 | $222.92 | $222.90 | $222.90 |
| Purchase #7 | $59.50 | 7.730% | $64.0994 | $64.10 | $64.10 | $64.10 |
| 7 purchase totals = | $1,051.05 | $1,132.1453 | $1,132.14 | $1,132.10 | $1,132.20 | |