| 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 | $186.77 | 11.333% | $207.9366 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $26.75 | 3.513% | $27.6897 | $27.69 | $27.70 | $27.70 |
| Purchase #3 | $154.53 | 4.693% | $161.7821 | $161.78 | $161.80 | $161.80 |
| Purchase #4 | $130.42 | 6.498% | $138.8947 | $138.89 | $138.90 | $138.90 |
| Purchase #5 | $8.38 | 3.770% | $8.6959 | $8.70 | $8.70 | $8.70 |
| Purchase #6 | $175.42 | 10.371% | $193.6128 | $193.61 | $193.60 | $193.60 |
| Purchase #7 | $216.28 | 3.618% | $224.105 | $224.11 | $224.10 | $224.10 |
| 7 purchase totals = | $898.55 | $962.7168 | $962.72 | $962.75 | $962.70 | |