| 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 | $207.26 | 12.679% | $233.5385 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $98.33 | 5.135% | $103.3792 | $103.38 | $103.40 | $103.40 |
| Purchase #3 | $160.78 | 8.824% | $174.9672 | $174.97 | $174.95 | $175.00 |
| Purchase #4 | $207.64 | 6.813% | $221.7865 | $221.79 | $221.80 | $221.80 |
| Purchase #5 | $241.39 | 9.510% | $264.3462 | $264.35 | $264.35 | $264.30 |
| Purchase #6 | $69.25 | 7.258% | $74.2762 | $74.28 | $74.30 | $74.30 |
| Purchase #7 | $57.73 | 4.670% | $60.426 | $60.43 | $60.45 | $60.40 |
| 7 purchase totals = | $1,042.38 | $1,132.7198 | $1,132.74 | $1,132.80 | $1,132.70 | |