| 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 | $124.26 | 8.359% | $134.6469 | $134.65 | $134.65 | $134.60 |
| Purchase #2 | $226.45 | 3.652% | $234.72 | $234.72 | $234.70 | $234.70 |
| Purchase #3 | $233.93 | 5.459% | $246.7002 | $246.70 | $246.70 | $246.70 |
| Purchase #4 | $231.70 | 12.582% | $260.8525 | $260.85 | $260.85 | $260.90 |
| Purchase #5 | $193.41 | 4.380% | $201.8814 | $201.88 | $201.90 | $201.90 |
| Purchase #6 | $225.97 | 3.394% | $233.6394 | $233.64 | $233.65 | $233.60 |
| Purchase #7 | $185.78 | 5.345% | $195.7099 | $195.71 | $195.70 | $195.70 |
| 7 purchase totals = | $1,421.50 | $1,508.1503 | $1,508.15 | $1,508.15 | $1,508.10 | |