| 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 | $173.45 | 9.544% | $190.0041 | $190.00 | $190.00 | $190.00 |
| Purchase #2 | $5.34 | 11.721% | $5.9659 | $5.97 | $5.95 | $6.00 |
| Purchase #3 | $208.95 | 13.188% | $236.5063 | $236.51 | $236.50 | $236.50 |
| Purchase #4 | $226.68 | 5.471% | $239.0817 | $239.08 | $239.10 | $239.10 |
| Purchase #5 | $216.82 | 13.789% | $246.7173 | $246.72 | $246.70 | $246.70 |
| Purchase #6 | $211.93 | 6.479% | $225.6609 | $225.66 | $225.65 | $225.70 |
| Purchase #7 | $32.76 | 4.446% | $34.2165 | $34.22 | $34.20 | $34.20 |
| 7 purchase totals = | $1,075.93 | $1,178.1527 | $1,178.16 | $1,178.10 | $1,178.20 | |