| 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 | $235.44 | 11.284% | $262.007 | $262.01 | $262.00 | $262.00 |
| Purchase #2 | $136.87 | 6.806% | $146.1854 | $146.19 | $146.20 | $146.20 |
| Purchase #3 | $82.74 | 7.692% | $89.1044 | $89.10 | $89.10 | $89.10 |
| Purchase #4 | $128.28 | 4.357% | $133.8692 | $133.87 | $133.85 | $133.90 |
| Purchase #5 | $6.87 | 8.296% | $7.4399 | $7.44 | $7.45 | $7.40 |
| Purchase #6 | $189.40 | 3.304% | $195.6578 | $195.66 | $195.65 | $195.70 |
| Purchase #7 | $116.76 | 5.589% | $123.2857 | $123.29 | $123.30 | $123.30 |
| 7 purchase totals = | $896.36 | $957.5494 | $957.56 | $957.55 | $957.60 | |