| 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 | $174.43 | 4.527% | $182.3264 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $67.99 | 5.661% | $71.8389 | $71.84 | $71.85 | $71.80 |
| Purchase #3 | $213.96 | 11.628% | $238.8393 | $238.84 | $238.85 | $238.80 |
| Purchase #4 | $169.33 | 12.619% | $190.6978 | $190.70 | $190.70 | $190.70 |
| Purchase #5 | $192.32 | 11.476% | $214.3906 | $214.39 | $214.40 | $214.40 |
| Purchase #6 | $175.61 | 11.289% | $195.4346 | $195.43 | $195.45 | $195.40 |
| Purchase #7 | $136.99 | 5.807% | $144.945 | $144.95 | $144.95 | $144.90 |
| 7 purchase totals = | $1,130.63 | $1,238.4726 | $1,238.48 | $1,238.55 | $1,238.30 | |