| 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 | $136.43 | 12.693% | $153.7471 | $153.75 | $153.75 | $153.70 |
| Purchase #2 | $98.58 | 5.156% | $103.6628 | $103.66 | $103.65 | $103.70 |
| Purchase #3 | $27.95 | 6.855% | $29.866 | $29.87 | $29.85 | $29.90 |
| Purchase #4 | $176.25 | 5.874% | $186.6029 | $186.60 | $186.60 | $186.60 |
| Purchase #5 | $182.41 | 4.194% | $190.0603 | $190.06 | $190.05 | $190.10 |
| Purchase #6 | $128.69 | 12.552% | $144.8432 | $144.84 | $144.85 | $144.80 |
| Purchase #7 | $203.56 | 3.793% | $211.281 | $211.28 | $211.30 | $211.30 |
| 7 purchase totals = | $953.87 | $1,020.0633 | $1,020.06 | $1,020.05 | $1,020.10 | |