| 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 | $204.98 | 10.608% | $226.7243 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $217.28 | 12.111% | $243.5948 | $243.59 | $243.60 | $243.60 |
| Purchase #3 | $132.48 | 5.465% | $139.72 | $139.72 | $139.70 | $139.70 |
| Purchase #4 | $113.75 | 3.266% | $117.4651 | $117.47 | $117.45 | $117.50 |
| Purchase #5 | $142.79 | 9.711% | $156.6563 | $156.66 | $156.65 | $156.70 |
| Purchase #6 | $121.89 | 9.576% | $133.5622 | $133.56 | $133.55 | $133.60 |
| Purchase #7 | $212.96 | 8.554% | $231.1766 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $1,146.13 | $1,248.8993 | $1,248.90 | $1,248.85 | $1,249.00 | |