| 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 | $183.30 | 6.445% | $195.1137 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $54.43 | 13.543% | $61.8015 | $61.80 | $61.80 | $61.80 |
| Purchase #3 | $50.31 | 3.296% | $51.9682 | $51.97 | $51.95 | $52.00 |
| Purchase #4 | $124.26 | 9.661% | $136.2648 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $97.54 | 9.516% | $106.8219 | $106.82 | $106.80 | $106.80 |
| Purchase #6 | $211.64 | 13.282% | $239.75 | $239.75 | $239.75 | $239.80 |
| Purchase #7 | $250.81 | 10.730% | $277.7219 | $277.72 | $277.70 | $277.70 |
| 7 purchase totals = | $972.29 | $1,069.4420 | $1,069.43 | $1,069.35 | $1,069.50 | |