| 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 | $218.90 | 7.862% | $236.1099 | $236.11 | $236.10 | $236.10 |
| Purchase #2 | $180.49 | 8.316% | $195.4995 | $195.50 | $195.50 | $195.50 |
| Purchase #3 | $131.58 | 4.628% | $137.6695 | $137.67 | $137.65 | $137.70 |
| Purchase #4 | $84.94 | 7.411% | $91.2349 | $91.23 | $91.25 | $91.20 |
| Purchase #5 | $189.38 | 9.522% | $207.4128 | $207.41 | $207.40 | $207.40 |
| Purchase #6 | $98.98 | 11.110% | $109.9767 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $132.63 | 5.104% | $139.3994 | $139.40 | $139.40 | $139.40 |
| 7 purchase totals = | $1,036.90 | $1,117.3027 | $1,117.30 | $1,117.30 | $1,117.30 | |