| 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 | $57.75 | 5.296% | $60.8084 | $60.81 | $60.80 | $60.80 |
| Purchase #2 | $83.84 | 13.677% | $95.3068 | $95.31 | $95.30 | $95.30 |
| Purchase #3 | $17.38 | 12.312% | $19.5198 | $19.52 | $19.50 | $19.50 |
| Purchase #4 | $25.77 | 4.542% | $26.9405 | $26.94 | $26.95 | $26.90 |
| Purchase #5 | $69.88 | 13.168% | $79.0818 | $79.08 | $79.10 | $79.10 |
| Purchase #6 | $74.34 | 5.347% | $78.315 | $78.32 | $78.30 | $78.30 |
| Purchase #7 | $76.37 | 7.356% | $81.9878 | $81.99 | $82.00 | $82.00 |
| 7 purchase totals = | $405.33 | $441.9601 | $441.97 | $441.95 | $441.90 | |