| 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 | $67.66 | 6.690% | $72.1865 | $72.19 | $72.20 | $72.20 |
| Purchase #2 | $246.70 | 8.491% | $267.6473 | $267.65 | $267.65 | $267.60 |
| Purchase #3 | $41.79 | 4.401% | $43.6292 | $43.63 | $43.65 | $43.60 |
| Purchase #4 | $166.49 | 7.646% | $179.2198 | $179.22 | $179.20 | $179.20 |
| Purchase #5 | $249.51 | 13.599% | $283.4409 | $283.44 | $283.45 | $283.40 |
| Purchase #6 | $241.27 | 12.449% | $271.3057 | $271.31 | $271.30 | $271.30 |
| Purchase #7 | $106.27 | 10.215% | $117.1255 | $117.13 | $117.15 | $117.10 |
| 7 purchase totals = | $1,119.69 | $1,234.5549 | $1,234.57 | $1,234.60 | $1,234.40 | |