| 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 | $161.55 | 13.584% | $183.495 | $183.50 | $183.50 | $183.50 |
| Purchase #2 | $33.77 | 3.835% | $35.0651 | $35.07 | $35.05 | $35.10 |
| Purchase #3 | $30.86 | 13.282% | $34.9588 | $34.96 | $34.95 | $35.00 |
| Purchase #4 | $20.51 | 13.191% | $23.2155 | $23.22 | $23.20 | $23.20 |
| Purchase #5 | $174.99 | 4.359% | $182.6178 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $209.83 | 8.396% | $227.4473 | $227.45 | $227.45 | $227.40 |
| Purchase #7 | $184.37 | 12.141% | $206.7544 | $206.75 | $206.75 | $206.80 |
| 7 purchase totals = | $815.88 | $893.5539 | $893.57 | $893.50 | $893.60 | |