| 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 | $59.91 | 9.685% | $65.7123 | $65.71 | $65.70 | $65.70 |
| Purchase #2 | $21.59 | 13.739% | $24.5563 | $24.56 | $24.55 | $24.60 |
| Purchase #3 | $85.92 | 6.566% | $91.5615 | $91.56 | $91.55 | $91.60 |
| Purchase #4 | $227.32 | 8.860% | $247.4606 | $247.46 | $247.45 | $247.50 |
| Purchase #5 | $229.43 | 13.697% | $260.855 | $260.86 | $260.85 | $260.90 |
| Purchase #6 | $205.56 | 12.237% | $230.7144 | $230.71 | $230.70 | $230.70 |
| Purchase #7 | $9.28 | 4.210% | $9.6707 | $9.67 | $9.65 | $9.70 |
| 7 purchase totals = | $839.01 | $930.5308 | $930.53 | $930.45 | $930.70 | |