| 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 | $57.66 | 9.102% | $62.9082 | $62.91 | $62.90 | $62.90 |
| Purchase #2 | $140.25 | 6.493% | $149.3564 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $175.45 | 10.295% | $193.5126 | $193.51 | $193.50 | $193.50 |
| Purchase #4 | $199.35 | 3.342% | $206.0123 | $206.01 | $206.00 | $206.00 |
| Purchase #5 | $212.48 | 11.179% | $236.2331 | $236.23 | $236.25 | $236.20 |
| Purchase #6 | $227.41 | 11.468% | $253.4894 | $253.49 | $253.50 | $253.50 |
| Purchase #7 | $209.37 | 10.372% | $231.0859 | $231.09 | $231.10 | $231.10 |
| 7 purchase totals = | $1,221.97 | $1,332.5979 | $1,332.60 | $1,332.60 | $1,332.60 | |