| 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 | $236.39 | 8.161% | $255.6818 | $255.68 | $255.70 | $255.70 |
| Purchase #2 | $139.65 | 10.566% | $154.4054 | $154.41 | $154.40 | $154.40 |
| Purchase #3 | $67.75 | 3.492% | $70.1158 | $70.12 | $70.10 | $70.10 |
| Purchase #4 | $207.33 | 4.126% | $215.8844 | $215.88 | $215.90 | $215.90 |
| Purchase #5 | $182.44 | 6.681% | $194.6288 | $194.63 | $194.65 | $194.60 |
| Purchase #6 | $61.35 | 5.280% | $64.5893 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $196.76 | 4.518% | $205.6496 | $205.65 | $205.65 | $205.60 |
| 7 purchase totals = | $1,091.67 | $1,160.9551 | $1,160.96 | $1,161.00 | $1,160.90 | |