| 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 | $64.32 | 4.195% | $67.0182 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $227.39 | 12.821% | $256.5437 | $256.54 | $256.55 | $256.50 |
| Purchase #3 | $88.74 | 7.302% | $95.2198 | $95.22 | $95.20 | $95.20 |
| Purchase #4 | $233.97 | 12.229% | $262.5822 | $262.58 | $262.60 | $262.60 |
| Purchase #5 | $185.97 | 9.787% | $204.1709 | $204.17 | $204.15 | $204.20 |
| Purchase #6 | $228.82 | 3.768% | $237.4419 | $237.44 | $237.45 | $237.40 |
| Purchase #7 | $82.31 | 12.458% | $92.5642 | $92.56 | $92.55 | $92.60 |
| 7 purchase totals = | $1,111.52 | $1,215.5409 | $1,215.53 | $1,215.50 | $1,215.50 | |