| 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 | $50.73 | 11.313% | $56.4691 | $56.47 | $56.45 | $56.50 |
| Purchase #2 | $250.28 | 7.323% | $268.608 | $268.61 | $268.60 | $268.60 |
| Purchase #3 | $5.67 | 13.596% | $6.4409 | $6.44 | $6.45 | $6.40 |
| Purchase #4 | $166.37 | 13.448% | $188.7434 | $188.74 | $188.75 | $188.70 |
| Purchase #5 | $21.82 | 3.758% | $22.64 | $22.64 | $22.65 | $22.60 |
| Purchase #6 | $59.75 | 7.142% | $64.0173 | $64.02 | $64.00 | $64.00 |
| Purchase #7 | $107.95 | 5.317% | $113.6897 | $113.69 | $113.70 | $113.70 |
| 7 purchase totals = | $662.57 | $720.6084 | $720.61 | $720.60 | $720.50 | |