| 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 | $194.39 | 5.859% | $205.7793 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $117.29 | 7.341% | $125.9003 | $125.90 | $125.90 | $125.90 |
| Purchase #3 | $201.73 | 8.775% | $219.4318 | $219.43 | $219.45 | $219.40 |
| Purchase #4 | $24.91 | 11.339% | $27.7345 | $27.73 | $27.75 | $27.70 |
| Purchase #5 | $245.36 | 6.444% | $261.171 | $261.17 | $261.15 | $261.20 |
| Purchase #6 | $20.82 | 4.310% | $21.7173 | $21.72 | $21.70 | $21.70 |
| Purchase #7 | $201.75 | 8.586% | $219.0723 | $219.07 | $219.05 | $219.10 |
| 7 purchase totals = | $1,006.25 | $1,080.8065 | $1,080.80 | $1,080.80 | $1,080.80 | |