| 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 | $225.91 | 11.433% | $251.7383 | $251.74 | $251.75 | $251.70 |
| Purchase #2 | $229.99 | 9.872% | $252.6946 | $252.69 | $252.70 | $252.70 |
| Purchase #3 | $67.57 | 3.326% | $69.8174 | $69.82 | $69.80 | $69.80 |
| Purchase #4 | $191.89 | 3.625% | $198.846 | $198.85 | $198.85 | $198.80 |
| Purchase #5 | $81.38 | 6.237% | $86.4557 | $86.46 | $86.45 | $86.50 |
| Purchase #6 | $37.90 | 13.734% | $43.1052 | $43.11 | $43.10 | $43.10 |
| Purchase #7 | $248.71 | 9.298% | $271.8351 | $271.84 | $271.85 | $271.80 |
| 7 purchase totals = | $1,083.35 | $1,174.4923 | $1,174.51 | $1,174.50 | $1,174.40 | |