| 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 | $35.73 | 5.471% | $37.6848 | $37.68 | $37.70 | $37.70 |
| Purchase #2 | $52.42 | 5.735% | $55.4263 | $55.43 | $55.45 | $55.40 |
| Purchase #3 | $188.73 | 13.212% | $213.665 | $213.67 | $213.65 | $213.70 |
| Purchase #4 | $235.35 | 11.151% | $261.5939 | $261.59 | $261.60 | $261.60 |
| Purchase #5 | $26.31 | 10.243% | $29.0049 | $29.00 | $29.00 | $29.00 |
| Purchase #6 | $127.78 | 12.182% | $143.3462 | $143.35 | $143.35 | $143.30 |
| Purchase #7 | $206.86 | 11.485% | $230.6179 | $230.62 | $230.60 | $230.60 |
| 7 purchase totals = | $873.18 | $971.3390 | $971.34 | $971.35 | $971.30 | |