| 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 | $114.94 | 11.425% | $128.0719 | $128.07 | $128.05 | $128.10 |
| Purchase #2 | $198.73 | 4.653% | $207.9769 | $207.98 | $208.00 | $208.00 |
| Purchase #3 | $250.33 | 4.685% | $262.058 | $262.06 | $262.05 | $262.10 |
| Purchase #4 | $71.69 | 7.237% | $76.8782 | $76.88 | $76.90 | $76.90 |
| Purchase #5 | $203.98 | 3.146% | $210.3972 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $72.32 | 4.410% | $75.5093 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $48.59 | 5.749% | $51.3834 | $51.38 | $51.40 | $51.40 |
| 7 purchase totals = | $960.58 | $1,012.2749 | $1,012.28 | $1,012.30 | $1,012.40 | |