| 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 | $235.58 | 12.873% | $265.9062 | $265.91 | $265.90 | $265.90 |
| Purchase #2 | $6.42 | 11.322% | $7.1469 | $7.15 | $7.15 | $7.10 |
| Purchase #3 | $130.58 | 12.325% | $146.674 | $146.67 | $146.65 | $146.70 |
| Purchase #4 | $203.51 | 4.680% | $213.0343 | $213.03 | $213.05 | $213.00 |
| Purchase #5 | $45.87 | 7.400% | $49.2644 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $213.41 | 13.787% | $242.8328 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $159.89 | 8.616% | $173.6661 | $173.67 | $173.65 | $173.70 |
| 7 purchase totals = | $995.26 | $1,098.5247 | $1,098.52 | $1,098.50 | $1,098.50 | |