| 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 | $191.69 | 7.628% | $206.3121 | $206.31 | $206.30 | $206.30 |
| Purchase #2 | $206.73 | 13.844% | $235.3497 | $235.35 | $235.35 | $235.30 |
| Purchase #3 | $130.61 | 7.163% | $139.9656 | $139.97 | $139.95 | $140.00 |
| Purchase #4 | $177.97 | 3.592% | $184.3627 | $184.36 | $184.35 | $184.40 |
| Purchase #5 | $237.39 | 5.160% | $249.6393 | $249.64 | $249.65 | $249.60 |
| Purchase #6 | $184.70 | 12.625% | $208.0184 | $208.02 | $208.00 | $208.00 |
| Purchase #7 | $123.70 | 13.656% | $140.5925 | $140.59 | $140.60 | $140.60 |
| 7 purchase totals = | $1,252.79 | $1,364.2403 | $1,364.24 | $1,364.20 | $1,364.20 | |