| 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 | $246.44 | 11.668% | $275.1946 | $275.19 | $275.20 | $275.20 |
| Purchase #2 | $114.44 | 10.731% | $126.7206 | $126.72 | $126.70 | $126.70 |
| Purchase #3 | $72.29 | 10.185% | $79.6527 | $79.65 | $79.65 | $79.70 |
| Purchase #4 | $199.68 | 4.126% | $207.9188 | $207.92 | $207.90 | $207.90 |
| Purchase #5 | $196.41 | 8.682% | $213.4623 | $213.46 | $213.45 | $213.50 |
| Purchase #6 | $98.30 | 12.184% | $110.2769 | $110.28 | $110.30 | $110.30 |
| Purchase #7 | $14.34 | 10.562% | $15.8546 | $15.85 | $15.85 | $15.90 |
| 7 purchase totals = | $941.90 | $1,029.0805 | $1,029.07 | $1,029.05 | $1,029.20 | |