| 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 | $70.50 | 8.753% | $76.6709 | $76.67 | $76.65 | $76.70 |
| Purchase #2 | $194.34 | 5.660% | $205.3396 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $221.82 | 4.844% | $232.565 | $232.57 | $232.55 | $232.60 |
| Purchase #4 | $150.81 | 10.576% | $166.7597 | $166.76 | $166.75 | $166.80 |
| Purchase #5 | $231.94 | 5.125% | $243.8269 | $243.83 | $243.85 | $243.80 |
| Purchase #6 | $197.76 | 12.623% | $222.7232 | $222.72 | $222.70 | $222.70 |
| Purchase #7 | $98.50 | 8.497% | $106.8695 | $106.87 | $106.85 | $106.90 |
| 7 purchase totals = | $1,165.67 | $1,254.7548 | $1,254.76 | $1,254.70 | $1,254.80 | |