| 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 | $146.88 | 12.362% | $165.0373 | $165.04 | $165.05 | $165.00 |
| Purchase #2 | $10.84 | 5.598% | $11.4468 | $11.45 | $11.45 | $11.40 |
| Purchase #3 | $77.59 | 13.347% | $87.9459 | $87.95 | $87.95 | $87.90 |
| Purchase #4 | $51.99 | 8.176% | $56.2407 | $56.24 | $56.25 | $56.20 |
| Purchase #5 | $77.40 | 4.190% | $80.6431 | $80.64 | $80.65 | $80.60 |
| Purchase #6 | $136.37 | 7.870% | $147.1023 | $147.10 | $147.10 | $147.10 |
| Purchase #7 | $30.67 | 10.799% | $33.9821 | $33.98 | $34.00 | $34.00 |
| 7 purchase totals = | $531.74 | $582.3982 | $582.40 | $582.45 | $582.20 | |