| 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 | $127.25 | 11.424% | $141.787 | $141.79 | $141.80 | $141.80 |
| Purchase #2 | $170.66 | 4.723% | $178.7203 | $178.72 | $178.70 | $178.70 |
| Purchase #3 | $144.87 | 4.357% | $151.182 | $151.18 | $151.20 | $151.20 |
| Purchase #4 | $54.78 | 10.776% | $60.6831 | $60.68 | $60.70 | $60.70 |
| Purchase #5 | $199.30 | 7.240% | $213.7293 | $213.73 | $213.75 | $213.70 |
| Purchase #6 | $163.83 | 5.455% | $172.7669 | $172.77 | $172.75 | $172.80 |
| Purchase #7 | $91.76 | 11.836% | $102.6207 | $102.62 | $102.60 | $102.60 |
| 7 purchase totals = | $952.45 | $1,021.4893 | $1,021.49 | $1,021.50 | $1,021.50 | |