| 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 | $112.66 | 10.838% | $124.8701 | $124.87 | $124.85 | $124.90 |
| Purchase #2 | $224.84 | 6.548% | $239.5625 | $239.56 | $239.55 | $239.60 |
| Purchase #3 | $226.81 | 10.122% | $249.7677 | $249.77 | $249.75 | $249.80 |
| Purchase #4 | $125.76 | 6.754% | $134.2538 | $134.25 | $134.25 | $134.30 |
| Purchase #5 | $73.31 | 8.798% | $79.7598 | $79.76 | $79.75 | $79.80 |
| Purchase #6 | $216.66 | 4.802% | $227.064 | $227.06 | $227.05 | $227.10 |
| Purchase #7 | $175.70 | 11.260% | $195.4838 | $195.48 | $195.50 | $195.50 |
| 7 purchase totals = | $1,155.74 | $1,250.7617 | $1,250.75 | $1,250.70 | $1,251.00 | |