| 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 | $217.36 | 4.323% | $226.7565 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $208.89 | 9.417% | $228.5612 | $228.56 | $228.55 | $228.60 |
| Purchase #3 | $56.95 | 4.339% | $59.4211 | $59.42 | $59.40 | $59.40 |
| Purchase #4 | $51.37 | 12.127% | $57.5996 | $57.60 | $57.60 | $57.60 |
| Purchase #5 | $62.35 | 9.621% | $68.3487 | $68.35 | $68.35 | $68.30 |
| Purchase #6 | $227.66 | 9.690% | $249.7203 | $249.72 | $249.70 | $249.70 |
| Purchase #7 | $26.38 | 5.874% | $27.9296 | $27.93 | $27.95 | $27.90 |
| 7 purchase totals = | $850.96 | $918.3370 | $918.34 | $918.30 | $918.30 | |