| 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 | $106.41 | 4.220% | $110.9005 | $110.90 | $110.90 | $110.90 |
| Purchase #2 | $245.86 | 7.322% | $263.8619 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $144.75 | 10.831% | $160.4279 | $160.43 | $160.45 | $160.40 |
| Purchase #4 | $190.97 | 8.179% | $206.5894 | $206.59 | $206.60 | $206.60 |
| Purchase #5 | $76.90 | 5.797% | $81.3579 | $81.36 | $81.35 | $81.40 |
| Purchase #6 | $133.35 | 13.293% | $151.0762 | $151.08 | $151.10 | $151.10 |
| Purchase #7 | $66.35 | 3.786% | $68.862 | $68.86 | $68.85 | $68.90 |
| 7 purchase totals = | $964.59 | $1,043.0758 | $1,043.08 | $1,043.10 | $1,043.20 | |