| 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 | $224.96 | 12.333% | $252.7043 | $252.70 | $252.70 | $252.70 |
| Purchase #2 | $63.97 | 7.730% | $68.9149 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $214.43 | 4.563% | $224.2144 | $224.21 | $224.20 | $224.20 |
| Purchase #4 | $156.84 | 8.391% | $170.0004 | $170.00 | $170.00 | $170.00 |
| Purchase #5 | $143.85 | 3.727% | $149.2113 | $149.21 | $149.20 | $149.20 |
| Purchase #6 | $226.35 | 8.771% | $246.2032 | $246.20 | $246.20 | $246.20 |
| Purchase #7 | $224.82 | 11.198% | $249.9953 | $250.00 | $250.00 | $250.00 |
| 7 purchase totals = | $1,255.22 | $1,361.2438 | $1,361.23 | $1,361.20 | $1,361.20 | |