| 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 | $116.86 | 8.157% | $126.3923 | $126.39 | $126.40 | $126.40 |
| Purchase #2 | $95.83 | 3.529% | $99.2118 | $99.21 | $99.20 | $99.20 |
| Purchase #3 | $65.32 | 3.421% | $67.5546 | $67.55 | $67.55 | $67.60 |
| Purchase #4 | $102.63 | 12.616% | $115.5778 | $115.58 | $115.60 | $115.60 |
| Purchase #5 | $120.93 | 10.201% | $133.2661 | $133.27 | $133.25 | $133.30 |
| Purchase #6 | $74.95 | 10.215% | $82.6061 | $82.61 | $82.60 | $82.60 |
| Purchase #7 | $196.81 | 5.670% | $207.9691 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $773.33 | $832.5778 | $832.58 | $832.55 | $832.70 | |