| 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 | $190.47 | 8.539% | $206.7342 | $206.73 | $206.75 | $206.70 |
| Purchase #2 | $42.81 | 13.153% | $48.4408 | $48.44 | $48.45 | $48.40 |
| Purchase #3 | $88.82 | 6.779% | $94.8411 | $94.84 | $94.85 | $94.80 |
| Purchase #4 | $103.55 | 13.732% | $117.7695 | $117.77 | $117.75 | $117.80 |
| Purchase #5 | $215.57 | 3.614% | $223.3607 | $223.36 | $223.35 | $223.40 |
| Purchase #6 | $177.54 | 13.266% | $201.0925 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $28.46 | 13.224% | $32.2236 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $847.22 | $924.4624 | $924.45 | $924.45 | $924.40 | |