| 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 | $224.70 | 9.656% | $246.397 | $246.40 | $246.40 | $246.40 |
| Purchase #2 | $135.55 | 13.542% | $153.9062 | $153.91 | $153.90 | $153.90 |
| Purchase #3 | $161.64 | 7.645% | $173.9974 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $125.72 | 6.738% | $134.191 | $134.19 | $134.20 | $134.20 |
| Purchase #5 | $238.99 | 7.858% | $257.7698 | $257.77 | $257.75 | $257.80 |
| Purchase #6 | $239.93 | 4.283% | $250.2062 | $250.21 | $250.20 | $250.20 |
| Purchase #7 | $248.49 | 10.153% | $273.7192 | $273.72 | $273.70 | $273.70 |
| 7 purchase totals = | $1,375.02 | $1,490.1868 | $1,490.20 | $1,490.15 | $1,490.20 | |