| 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 | $203.90 | 12.667% | $229.728 | $229.73 | $229.75 | $229.70 |
| Purchase #2 | $65.96 | 12.161% | $73.9814 | $73.98 | $74.00 | $74.00 |
| Purchase #3 | $61.73 | 9.778% | $67.766 | $67.77 | $67.75 | $67.80 |
| Purchase #4 | $105.52 | 11.182% | $117.3192 | $117.32 | $117.30 | $117.30 |
| Purchase #5 | $167.94 | 7.389% | $180.3491 | $180.35 | $180.35 | $180.30 |
| Purchase #6 | $237.72 | 9.105% | $259.3644 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $121.81 | 10.518% | $134.622 | $134.62 | $134.60 | $134.60 |
| 7 purchase totals = | $964.58 | $1,063.1301 | $1,063.13 | $1,063.10 | $1,063.10 | |