| 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 | $55.79 | 11.242% | $62.0619 | $62.06 | $62.05 | $62.10 |
| Purchase #2 | $44.94 | 8.141% | $48.5986 | $48.60 | $48.60 | $48.60 |
| Purchase #3 | $84.99 | 7.406% | $91.2844 | $91.28 | $91.30 | $91.30 |
| Purchase #4 | $152.92 | 12.254% | $171.6588 | $171.66 | $171.65 | $171.70 |
| Purchase #5 | $82.87 | 5.778% | $87.6582 | $87.66 | $87.65 | $87.70 |
| Purchase #6 | $196.68 | 10.830% | $217.9804 | $217.98 | $218.00 | $218.00 |
| Purchase #7 | $89.37 | 12.270% | $100.3357 | $100.34 | $100.35 | $100.30 |
| 7 purchase totals = | $707.56 | $779.5780 | $779.58 | $779.60 | $779.70 | |