| 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 | $225.85 | 6.863% | $241.3501 | $241.35 | $241.35 | $241.40 |
| Purchase #2 | $182.77 | 12.435% | $205.4974 | $205.50 | $205.50 | $205.50 |
| Purchase #3 | $154.71 | 3.681% | $160.4049 | $160.40 | $160.40 | $160.40 |
| Purchase #4 | $220.38 | 9.365% | $241.0186 | $241.02 | $241.00 | $241.00 |
| Purchase #5 | $222.80 | 3.873% | $231.429 | $231.43 | $231.45 | $231.40 |
| Purchase #6 | $119.79 | 5.161% | $125.9724 | $125.97 | $125.95 | $126.00 |
| Purchase #7 | $186.82 | 12.704% | $210.5536 | $210.55 | $210.55 | $210.60 |
| 7 purchase totals = | $1,313.12 | $1,416.2260 | $1,416.22 | $1,416.20 | $1,416.30 | |