| 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 | $59.68 | 12.357% | $67.0547 | $67.05 | $67.05 | $67.10 |
| Purchase #2 | $60.67 | 7.820% | $65.4144 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $133.62 | 5.776% | $141.3379 | $141.34 | $141.35 | $141.30 |
| Purchase #4 | $207.47 | 7.698% | $223.441 | $223.44 | $223.45 | $223.40 |
| Purchase #5 | $68.92 | 12.540% | $77.5626 | $77.56 | $77.55 | $77.60 |
| Purchase #6 | $23.90 | 9.236% | $26.1074 | $26.11 | $26.10 | $26.10 |
| Purchase #7 | $6.75 | 7.565% | $7.2606 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $561.01 | $608.1786 | $608.17 | $608.15 | $608.20 | |