| 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 | $63.91 | 9.654% | $70.0799 | $70.08 | $70.10 | $70.10 |
| Purchase #2 | $134.38 | 13.108% | $151.9945 | $151.99 | $152.00 | $152.00 |
| Purchase #3 | $27.43 | 4.722% | $28.7252 | $28.73 | $28.75 | $28.70 |
| Purchase #4 | $157.88 | 11.463% | $175.9778 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $48.55 | 7.542% | $52.2116 | $52.21 | $52.20 | $52.20 |
| Purchase #6 | $133.71 | 5.146% | $140.5907 | $140.59 | $140.60 | $140.60 |
| Purchase #7 | $125.38 | 6.857% | $133.9773 | $133.98 | $134.00 | $134.00 |
| 7 purchase totals = | $691.24 | $753.5570 | $753.56 | $753.65 | $753.60 | |