| 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 | $98.25 | 11.671% | $109.7168 | $109.72 | $109.70 | $109.70 |
| Purchase #2 | $60.63 | 3.841% | $62.9588 | $62.96 | $62.95 | $63.00 |
| Purchase #3 | $212.30 | 4.357% | $221.5499 | $221.55 | $221.55 | $221.50 |
| Purchase #4 | $146.79 | 7.249% | $157.4308 | $157.43 | $157.45 | $157.40 |
| Purchase #5 | $161.32 | 9.347% | $176.3986 | $176.40 | $176.40 | $176.40 |
| Purchase #6 | $202.74 | 7.665% | $218.28 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $102.32 | 8.848% | $111.3733 | $111.37 | $111.35 | $111.40 |
| 7 purchase totals = | $984.35 | $1,057.7082 | $1,057.71 | $1,057.70 | $1,057.70 | |