| 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 | $82.88 | 13.228% | $93.8434 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $246.63 | 4.528% | $257.7974 | $257.80 | $257.80 | $257.80 |
| Purchase #3 | $118.85 | 12.272% | $133.4353 | $133.44 | $133.45 | $133.40 |
| Purchase #4 | $248.73 | 9.411% | $272.138 | $272.14 | $272.15 | $272.10 |
| Purchase #5 | $98.51 | 3.523% | $101.9805 | $101.98 | $102.00 | $102.00 |
| Purchase #6 | $218.29 | 4.103% | $227.2464 | $227.25 | $227.25 | $227.20 |
| Purchase #7 | $88.47 | 10.713% | $97.9478 | $97.95 | $97.95 | $97.90 |
| 7 purchase totals = | $1,102.36 | $1,184.3888 | $1,184.40 | $1,184.45 | $1,184.20 | |