| 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 | $111.76 | 12.388% | $125.6048 | $125.60 | $125.60 | $125.60 |
| Purchase #2 | $224.75 | 9.258% | $245.5574 | $245.56 | $245.55 | $245.60 |
| Purchase #3 | $247.82 | 13.163% | $280.4405 | $280.44 | $280.45 | $280.40 |
| Purchase #4 | $167.41 | 4.649% | $175.1929 | $175.19 | $175.20 | $175.20 |
| Purchase #5 | $184.37 | 12.702% | $207.7887 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $17.59 | 3.187% | $18.1506 | $18.15 | $18.15 | $18.20 |
| Purchase #7 | $147.34 | 3.194% | $152.046 | $152.05 | $152.05 | $152.00 |
| 7 purchase totals = | $1,101.04 | $1,204.7809 | $1,204.78 | $1,204.80 | $1,204.80 | |