| 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 | $223.46 | 8.167% | $241.71 | $241.71 | $241.70 | $241.70 |
| Purchase #2 | $228.37 | 9.414% | $249.8688 | $249.87 | $249.85 | $249.90 |
| Purchase #3 | $104.56 | 13.197% | $118.3588 | $118.36 | $118.35 | $118.40 |
| Purchase #4 | $187.53 | 4.454% | $195.8826 | $195.88 | $195.90 | $195.90 |
| Purchase #5 | $122.97 | 13.351% | $139.3877 | $139.39 | $139.40 | $139.40 |
| Purchase #6 | $202.59 | 3.185% | $209.0425 | $209.04 | $209.05 | $209.00 |
| Purchase #7 | $102.64 | 10.166% | $113.0744 | $113.07 | $113.05 | $113.10 |
| 7 purchase totals = | $1,172.12 | $1,267.3248 | $1,267.32 | $1,267.30 | $1,267.40 | |