| 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 | $29.76 | 6.361% | $31.653 | $31.65 | $31.65 | $31.70 |
| Purchase #2 | $203.44 | 10.285% | $224.3638 | $224.36 | $224.35 | $224.40 |
| Purchase #3 | $74.77 | 10.612% | $82.7046 | $82.70 | $82.70 | $82.70 |
| Purchase #4 | $64.98 | 4.322% | $67.7884 | $67.79 | $67.80 | $67.80 |
| Purchase #5 | $208.43 | 3.711% | $216.1648 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $237.41 | 6.358% | $252.5045 | $252.50 | $252.50 | $252.50 |
| Purchase #7 | $172.79 | 10.576% | $191.0643 | $191.06 | $191.05 | $191.10 |
| 7 purchase totals = | $991.58 | $1,066.2434 | $1,066.22 | $1,066.20 | $1,066.40 | |