| 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 | $152.31 | 3.185% | $157.1611 | $157.16 | $157.15 | $157.20 |
| Purchase #2 | $136.88 | 4.281% | $142.7398 | $142.74 | $142.75 | $142.70 |
| Purchase #3 | $216.83 | 11.824% | $242.468 | $242.47 | $242.45 | $242.50 |
| Purchase #4 | $230.94 | 6.604% | $246.1913 | $246.19 | $246.20 | $246.20 |
| Purchase #5 | $70.42 | 12.683% | $79.3514 | $79.35 | $79.35 | $79.40 |
| Purchase #6 | $31.80 | 11.347% | $35.4083 | $35.41 | $35.40 | $35.40 |
| Purchase #7 | $158.44 | 3.477% | $163.949 | $163.95 | $163.95 | $163.90 |
| 7 purchase totals = | $997.62 | $1,067.2689 | $1,067.27 | $1,067.25 | $1,067.30 | |