| 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 | $90.59 | 8.664% | $98.4387 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $139.69 | 10.347% | $154.1437 | $154.14 | $154.15 | $154.10 |
| Purchase #3 | $154.46 | 11.746% | $172.6029 | $172.60 | $172.60 | $172.60 |
| Purchase #4 | $81.60 | 13.316% | $92.4659 | $92.47 | $92.45 | $92.50 |
| Purchase #5 | $227.45 | 10.279% | $250.8296 | $250.83 | $250.85 | $250.80 |
| Purchase #6 | $224.29 | 10.565% | $247.9862 | $247.99 | $248.00 | $248.00 |
| Purchase #7 | $101.33 | 6.581% | $107.9985 | $108.00 | $108.00 | $108.00 |
| 7 purchase totals = | $1,019.41 | $1,124.4655 | $1,124.47 | $1,124.50 | $1,124.40 | |