| 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 | $185.25 | 8.496% | $200.9888 | $200.99 | $201.00 | $201.00 |
| Purchase #2 | $102.52 | 10.843% | $113.6362 | $113.64 | $113.65 | $113.60 |
| Purchase #3 | $117.41 | 8.746% | $127.6787 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $121.99 | 6.628% | $130.0755 | $130.08 | $130.10 | $130.10 |
| Purchase #5 | $144.58 | 13.672% | $164.347 | $164.35 | $164.35 | $164.30 |
| Purchase #6 | $230.90 | 7.704% | $248.6885 | $248.69 | $248.70 | $248.70 |
| Purchase #7 | $18.41 | 12.127% | $20.6426 | $20.64 | $20.65 | $20.60 |
| 7 purchase totals = | $921.06 | $1,006.0573 | $1,006.07 | $1,006.15 | $1,006.00 | |