| 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 | $14.28 | 12.332% | $16.041 | $16.04 | $16.05 | $16.00 |
| Purchase #2 | $214.26 | 3.424% | $221.5963 | $221.60 | $221.60 | $221.60 |
| Purchase #3 | $93.51 | 10.641% | $103.4604 | $103.46 | $103.45 | $103.50 |
| Purchase #4 | $205.93 | 9.239% | $224.9559 | $224.96 | $224.95 | $225.00 |
| Purchase #5 | $61.29 | 3.164% | $63.2292 | $63.23 | $63.25 | $63.20 |
| Purchase #6 | $176.82 | 8.224% | $191.3617 | $191.36 | $191.35 | $191.40 |
| Purchase #7 | $212.41 | 7.160% | $227.6186 | $227.62 | $227.60 | $227.60 |
| 7 purchase totals = | $978.50 | $1,048.2631 | $1,048.27 | $1,048.25 | $1,048.30 | |