| 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 | $61.27 | 4.116% | $63.7919 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $12.92 | 11.174% | $14.3637 | $14.36 | $14.35 | $14.40 |
| Purchase #3 | $74.87 | 9.473% | $81.9624 | $81.96 | $81.95 | $82.00 |
| Purchase #4 | $151.37 | 4.492% | $158.1695 | $158.17 | $158.15 | $158.20 |
| Purchase #5 | $144.54 | 3.522% | $149.6307 | $149.63 | $149.65 | $149.60 |
| Purchase #6 | $56.82 | 5.618% | $60.0121 | $60.01 | $60.00 | $60.00 |
| Purchase #7 | $224.64 | 11.133% | $249.6492 | $249.65 | $249.65 | $249.60 |
| 7 purchase totals = | $726.43 | $777.5795 | $777.57 | $777.55 | $777.60 | |