| 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 | $207.83 | 12.716% | $234.2577 | $234.26 | $234.25 | $234.30 |
| Purchase #2 | $188.35 | 4.854% | $197.4925 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $182.93 | 6.361% | $194.5662 | $194.57 | $194.55 | $194.60 |
| Purchase #4 | $17.42 | 8.567% | $18.9124 | $18.91 | $18.90 | $18.90 |
| Purchase #5 | $15.62 | 10.511% | $17.2618 | $17.26 | $17.25 | $17.30 |
| Purchase #6 | $227.28 | 8.450% | $246.4852 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $112.75 | 4.839% | $118.206 | $118.21 | $118.20 | $118.20 |
| 7 purchase totals = | $952.18 | $1,027.1818 | $1,027.19 | $1,027.15 | $1,027.30 | |