| 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 | $207.50 | 13.315% | $235.1286 | $235.13 | $235.15 | $235.10 |
| Purchase #2 | $103.29 | 8.864% | $112.4456 | $112.45 | $112.45 | $112.40 |
| Purchase #3 | $151.66 | 9.384% | $165.8918 | $165.89 | $165.90 | $165.90 |
| Purchase #4 | $193.68 | 5.866% | $205.0413 | $205.04 | $205.05 | $205.00 |
| Purchase #5 | $248.36 | 13.768% | $282.5542 | $282.55 | $282.55 | $282.60 |
| Purchase #6 | $49.31 | 6.518% | $52.524 | $52.52 | $52.50 | $52.50 |
| Purchase #7 | $157.52 | 8.222% | $170.4713 | $170.47 | $170.45 | $170.50 |
| 7 purchase totals = | $1,111.32 | $1,224.0568 | $1,224.05 | $1,224.05 | $1,224.00 | |