| 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 | $197.32 | 5.483% | $208.1391 | $208.14 | $208.15 | $208.10 |
| Purchase #2 | $111.94 | 12.672% | $126.125 | $126.13 | $126.15 | $126.10 |
| Purchase #3 | $88.91 | 5.372% | $93.6862 | $93.69 | $93.70 | $93.70 |
| Purchase #4 | $131.85 | 3.590% | $136.5834 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $98.47 | 4.141% | $102.5476 | $102.55 | $102.55 | $102.50 |
| Purchase #6 | $190.83 | 10.414% | $210.703 | $210.70 | $210.70 | $210.70 |
| Purchase #7 | $74.32 | 9.725% | $81.5476 | $81.55 | $81.55 | $81.50 |
| 7 purchase totals = | $893.64 | $959.3319 | $959.34 | $959.40 | $959.20 | |