| 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 | $194.96 | 5.238% | $205.172 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $205.52 | 10.756% | $227.6257 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $231.80 | 11.583% | $258.6494 | $258.65 | $258.65 | $258.60 |
| Purchase #4 | $187.72 | 9.438% | $205.437 | $205.44 | $205.45 | $205.40 |
| Purchase #5 | $246.49 | 10.728% | $272.9334 | $272.93 | $272.95 | $272.90 |
| Purchase #6 | $207.96 | 13.353% | $235.7289 | $235.73 | $235.75 | $235.70 |
| Purchase #7 | $54.50 | 3.534% | $56.426 | $56.43 | $56.45 | $56.40 |
| 7 purchase totals = | $1,328.95 | $1,461.9724 | $1,461.98 | $1,462.05 | $1,461.80 | |