| 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 | $134.86 | 6.822% | $144.0601 | $144.06 | $144.05 | $144.10 |
| Purchase #2 | $144.98 | 13.315% | $164.2841 | $164.28 | $164.30 | $164.30 |
| Purchase #3 | $125.38 | 7.613% | $134.9252 | $134.93 | $134.95 | $134.90 |
| Purchase #4 | $132.75 | 3.539% | $137.448 | $137.45 | $137.45 | $137.40 |
| Purchase #5 | $105.78 | 8.694% | $114.9765 | $114.98 | $115.00 | $115.00 |
| Purchase #6 | $181.82 | 10.656% | $201.1947 | $201.19 | $201.20 | $201.20 |
| Purchase #7 | $116.39 | 4.104% | $121.1666 | $121.17 | $121.15 | $121.20 |
| 7 purchase totals = | $941.96 | $1,018.0552 | $1,018.06 | $1,018.10 | $1,018.10 | |