| 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 | $207.81 | 3.581% | $215.2517 | $215.25 | $215.25 | $215.30 |
| Purchase #2 | $63.74 | 11.279% | $70.9292 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $166.91 | 9.499% | $182.7648 | $182.76 | $182.75 | $182.80 |
| Purchase #4 | $99.55 | 9.600% | $109.1068 | $109.11 | $109.10 | $109.10 |
| Purchase #5 | $203.58 | 6.230% | $216.263 | $216.26 | $216.25 | $216.30 |
| Purchase #6 | $241.46 | 9.756% | $265.0168 | $265.02 | $265.00 | $265.00 |
| Purchase #7 | $89.95 | 5.454% | $94.8559 | $94.86 | $94.85 | $94.90 |
| 7 purchase totals = | $1,073.00 | $1,154.1882 | $1,154.19 | $1,154.15 | $1,154.30 | |