| 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 | $77.37 | 7.588% | $83.2408 | $83.24 | $83.25 | $83.20 |
| Purchase #2 | $33.44 | 4.503% | $34.9458 | $34.95 | $34.95 | $34.90 |
| Purchase #3 | $74.46 | 6.324% | $79.1689 | $79.17 | $79.15 | $79.20 |
| Purchase #4 | $58.29 | 4.498% | $60.9119 | $60.91 | $60.90 | $60.90 |
| Purchase #5 | $213.81 | 11.457% | $238.3062 | $238.31 | $238.30 | $238.30 |
| Purchase #6 | $6.53 | 7.304% | $7.007 | $7.01 | $7.00 | $7.00 |
| Purchase #7 | $213.74 | 4.473% | $223.3006 | $223.30 | $223.30 | $223.30 |
| 7 purchase totals = | $677.64 | $726.8812 | $726.89 | $726.85 | $726.80 | |