| 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 | $233.89 | 13.343% | $265.0979 | $265.10 | $265.10 | $265.10 |
| Purchase #2 | $59.84 | 8.621% | $64.9988 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $223.91 | 4.476% | $233.9322 | $233.93 | $233.95 | $233.90 |
| Purchase #4 | $166.34 | 4.603% | $173.9966 | $174.00 | $174.00 | $174.00 |
| Purchase #5 | $125.75 | 9.434% | $137.6133 | $137.61 | $137.60 | $137.60 |
| Purchase #6 | $108.32 | 13.238% | $122.6594 | $122.66 | $122.65 | $122.70 |
| Purchase #7 | $36.83 | 8.838% | $40.085 | $40.09 | $40.10 | $40.10 |
| 7 purchase totals = | $954.88 | $1,038.3832 | $1,038.39 | $1,038.40 | $1,038.40 | |