| 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 | $34.71 | 8.139% | $37.535 | $37.54 | $37.55 | $37.50 |
| Purchase #2 | $222.37 | 9.508% | $243.5129 | $243.51 | $243.50 | $243.50 |
| Purchase #3 | $244.34 | 9.775% | $268.2242 | $268.22 | $268.20 | $268.20 |
| Purchase #4 | $5.49 | 5.444% | $5.7889 | $5.79 | $5.80 | $5.80 |
| Purchase #5 | $127.95 | 4.226% | $133.3572 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $240.74 | 8.605% | $261.4557 | $261.46 | $261.45 | $261.50 |
| Purchase #7 | $186.25 | 4.201% | $194.0744 | $194.07 | $194.05 | $194.10 |
| 7 purchase totals = | $1,061.85 | $1,143.9483 | $1,143.95 | $1,143.90 | $1,144.00 | |