| 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 | $78.41 | 8.796% | $85.3069 | $85.31 | $85.30 | $85.30 |
| Purchase #2 | $110.74 | 3.427% | $114.5351 | $114.54 | $114.55 | $114.50 |
| Purchase #3 | $157.61 | 4.709% | $165.0319 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $19.54 | 9.367% | $21.3703 | $21.37 | $21.35 | $21.40 |
| Purchase #5 | $52.87 | 8.767% | $57.5051 | $57.51 | $57.50 | $57.50 |
| Purchase #6 | $224.91 | 5.801% | $237.957 | $237.96 | $237.95 | $238.00 |
| Purchase #7 | $18.95 | 5.492% | $19.9907 | $19.99 | $20.00 | $20.00 |
| 7 purchase totals = | $663.03 | $701.6970 | $701.71 | $701.70 | $701.70 | |