| 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 | $177.58 | 9.850% | $195.0716 | $195.07 | $195.05 | $195.10 |
| Purchase #2 | $105.88 | 7.317% | $113.6272 | $113.63 | $113.65 | $113.60 |
| Purchase #3 | $173.97 | 8.567% | $188.874 | $188.87 | $188.85 | $188.90 |
| Purchase #4 | $128.46 | 6.165% | $136.3796 | $136.38 | $136.40 | $136.40 |
| Purchase #5 | $136.55 | 11.229% | $151.8832 | $151.88 | $151.90 | $151.90 |
| Purchase #6 | $17.26 | 6.126% | $18.3173 | $18.32 | $18.30 | $18.30 |
| Purchase #7 | $155.40 | 5.795% | $164.4054 | $164.41 | $164.40 | $164.40 |
| 7 purchase totals = | $895.10 | $968.5583 | $968.56 | $968.55 | $968.60 | |