| 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 | $196.48 | 4.873% | $206.0545 | $206.05 | $206.05 | $206.10 |
| Purchase #2 | $79.91 | 5.107% | $83.991 | $83.99 | $84.00 | $84.00 |
| Purchase #3 | $108.37 | 3.819% | $112.5087 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $74.46 | 10.692% | $82.4213 | $82.42 | $82.40 | $82.40 |
| Purchase #5 | $124.68 | 9.854% | $136.966 | $136.97 | $136.95 | $137.00 |
| Purchase #6 | $62.91 | 11.652% | $70.2403 | $70.24 | $70.25 | $70.20 |
| Purchase #7 | $127.67 | 6.612% | $136.1115 | $136.11 | $136.10 | $136.10 |
| 7 purchase totals = | $774.48 | $828.2933 | $828.29 | $828.25 | $828.30 | |