| 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 | $215.53 | 12.407% | $242.2708 | $242.27 | $242.25 | $242.30 |
| Purchase #2 | $231.61 | 3.179% | $238.9729 | $238.97 | $238.95 | $239.00 |
| Purchase #3 | $135.43 | 13.332% | $153.4855 | $153.49 | $153.50 | $153.50 |
| Purchase #4 | $112.53 | 11.173% | $125.103 | $125.10 | $125.10 | $125.10 |
| Purchase #5 | $226.28 | 11.791% | $252.9607 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $87.94 | 8.195% | $95.1467 | $95.15 | $95.15 | $95.10 |
| Purchase #7 | $79.82 | 10.863% | $88.4908 | $88.49 | $88.50 | $88.50 |
| 7 purchase totals = | $1,089.14 | $1,196.4304 | $1,196.43 | $1,196.40 | $1,196.50 | |