| 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 | $112.68 | 11.811% | $125.9886 | $125.99 | $126.00 | $126.00 |
| Purchase #2 | $200.48 | 3.822% | $208.1423 | $208.14 | $208.15 | $208.10 |
| Purchase #3 | $136.87 | 4.322% | $142.7855 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $76.60 | 7.870% | $82.6284 | $82.63 | $82.65 | $82.60 |
| Purchase #5 | $217.69 | 10.178% | $239.8465 | $239.85 | $239.85 | $239.80 |
| Purchase #6 | $24.54 | 13.209% | $27.7815 | $27.78 | $27.80 | $27.80 |
| Purchase #7 | $204.46 | 3.779% | $212.1865 | $212.19 | $212.20 | $212.20 |
| 7 purchase totals = | $973.32 | $1,039.3593 | $1,039.37 | $1,039.45 | $1,039.30 | |