| 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 | $41.84 | 7.442% | $44.9537 | $44.95 | $44.95 | $45.00 |
| Purchase #2 | $140.78 | 12.155% | $157.8918 | $157.89 | $157.90 | $157.90 |
| Purchase #3 | $222.62 | 11.818% | $248.9292 | $248.93 | $248.95 | $248.90 |
| Purchase #4 | $206.88 | 3.143% | $213.3822 | $213.38 | $213.40 | $213.40 |
| Purchase #5 | $166.78 | 9.517% | $182.6525 | $182.65 | $182.65 | $182.70 |
| Purchase #6 | $87.73 | 7.382% | $94.2062 | $94.21 | $94.20 | $94.20 |
| Purchase #7 | $187.25 | 7.834% | $201.9192 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $1,053.88 | $1,143.9348 | $1,143.93 | $1,143.95 | $1,144.00 | |