| 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 | $222.34 | 11.808% | $248.5939 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $151.51 | 7.750% | $163.252 | $163.25 | $163.25 | $163.30 |
| Purchase #3 | $76.59 | 6.572% | $81.6235 | $81.62 | $81.60 | $81.60 |
| Purchase #4 | $138.66 | 11.636% | $154.7945 | $154.79 | $154.80 | $154.80 |
| Purchase #5 | $197.58 | 12.326% | $221.9337 | $221.93 | $221.95 | $221.90 |
| Purchase #6 | $143.80 | 6.519% | $153.1743 | $153.17 | $153.15 | $153.20 |
| Purchase #7 | $230.50 | 3.776% | $239.2037 | $239.20 | $239.20 | $239.20 |
| 7 purchase totals = | $1,160.98 | $1,262.5756 | $1,262.55 | $1,262.55 | $1,262.60 | |