| 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 | $250.42 | 6.320% | $266.2465 | $266.25 | $266.25 | $266.20 |
| Purchase #2 | $117.72 | 7.435% | $126.4725 | $126.47 | $126.45 | $126.50 |
| Purchase #3 | $112.70 | 4.830% | $118.1434 | $118.14 | $118.15 | $118.10 |
| Purchase #4 | $15.74 | 11.799% | $17.5972 | $17.60 | $17.60 | $17.60 |
| Purchase #5 | $240.96 | 3.430% | $249.2249 | $249.22 | $249.20 | $249.20 |
| Purchase #6 | $86.56 | 9.330% | $94.636 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $9.47 | 10.290% | $10.4445 | $10.44 | $10.45 | $10.40 |
| 7 purchase totals = | $833.57 | $882.7650 | $882.76 | $882.75 | $882.60 | |