| 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 | $221.72 | 11.846% | $247.985 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $152.38 | 8.747% | $165.7087 | $165.71 | $165.70 | $165.70 |
| Purchase #3 | $32.44 | 5.645% | $34.2712 | $34.27 | $34.25 | $34.30 |
| Purchase #4 | $211.25 | 8.490% | $229.1851 | $229.19 | $229.20 | $229.20 |
| Purchase #5 | $219.84 | 9.389% | $240.4808 | $240.48 | $240.50 | $240.50 |
| Purchase #6 | $205.47 | 13.318% | $232.8345 | $232.83 | $232.85 | $232.80 |
| Purchase #7 | $153.30 | 13.409% | $173.856 | $173.86 | $173.85 | $173.90 |
| 7 purchase totals = | $1,196.40 | $1,324.3213 | $1,324.33 | $1,324.35 | $1,324.40 | |