| 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 | $200.81 | 13.405% | $227.7286 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $97.79 | 13.850% | $111.3339 | $111.33 | $111.35 | $111.30 |
| Purchase #3 | $117.64 | 13.802% | $133.8767 | $133.88 | $133.90 | $133.90 |
| Purchase #4 | $209.44 | 9.435% | $229.2007 | $229.20 | $229.20 | $229.20 |
| Purchase #5 | $207.41 | 8.874% | $225.8156 | $225.82 | $225.80 | $225.80 |
| Purchase #6 | $245.26 | 13.576% | $278.5565 | $278.56 | $278.55 | $278.60 |
| Purchase #7 | $127.47 | 5.186% | $134.0806 | $134.08 | $134.10 | $134.10 |
| 7 purchase totals = | $1,205.82 | $1,340.5926 | $1,340.60 | $1,340.65 | $1,340.60 | |