| 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 | $76.38 | 9.856% | $83.908 | $83.91 | $83.90 | $83.90 |
| Purchase #2 | $182.28 | 3.620% | $188.8785 | $188.88 | $188.90 | $188.90 |
| Purchase #3 | $242.77 | 10.577% | $268.4478 | $268.45 | $268.45 | $268.40 |
| Purchase #4 | $213.36 | 10.270% | $235.2721 | $235.27 | $235.25 | $235.30 |
| Purchase #5 | $93.39 | 5.692% | $98.7058 | $98.71 | $98.70 | $98.70 |
| Purchase #6 | $149.81 | 4.795% | $156.9934 | $156.99 | $157.00 | $157.00 |
| Purchase #7 | $145.56 | 10.189% | $160.3911 | $160.39 | $160.40 | $160.40 |
| 7 purchase totals = | $1,103.55 | $1,192.5967 | $1,192.60 | $1,192.60 | $1,192.60 | |