| 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 | $119.75 | 5.362% | $126.171 | $126.17 | $126.15 | $126.20 |
| Purchase #2 | $246.92 | 6.633% | $263.2982 | $263.30 | $263.30 | $263.30 |
| Purchase #3 | $76.30 | 4.804% | $79.9655 | $79.97 | $79.95 | $80.00 |
| Purchase #4 | $83.71 | 13.226% | $94.7815 | $94.78 | $94.80 | $94.80 |
| Purchase #5 | $80.70 | 6.403% | $85.8672 | $85.87 | $85.85 | $85.90 |
| Purchase #6 | $58.77 | 3.107% | $60.596 | $60.60 | $60.60 | $60.60 |
| Purchase #7 | $131.31 | 10.718% | $145.3838 | $145.38 | $145.40 | $145.40 |
| 7 purchase totals = | $797.46 | $856.0632 | $856.07 | $856.05 | $856.20 | |