| 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 | $206.42 | 13.749% | $234.8007 | $234.80 | $234.80 | $234.80 |
| Purchase #2 | $153.62 | 6.120% | $163.0215 | $163.02 | $163.00 | $163.00 |
| Purchase #3 | $131.64 | 5.484% | $138.8591 | $138.86 | $138.85 | $138.90 |
| Purchase #4 | $233.98 | 4.488% | $244.481 | $244.48 | $244.50 | $244.50 |
| Purchase #5 | $9.25 | 5.405% | $9.75 | $9.75 | $9.75 | $9.80 |
| Purchase #6 | $141.71 | 6.369% | $150.7355 | $150.74 | $150.75 | $150.70 |
| Purchase #7 | $226.52 | 9.195% | $247.3485 | $247.35 | $247.35 | $247.30 |
| 7 purchase totals = | $1,103.14 | $1,188.9963 | $1,189.00 | $1,189.00 | $1,189.00 | |