| 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 | $220.85 | 6.574% | $235.3687 | $235.37 | $235.35 | $235.40 |
| Purchase #2 | $55.31 | 13.189% | $62.6048 | $62.60 | $62.60 | $62.60 |
| Purchase #3 | $166.78 | 10.652% | $184.5454 | $184.55 | $184.55 | $184.50 |
| Purchase #4 | $162.58 | 13.802% | $185.0193 | $185.02 | $185.00 | $185.00 |
| Purchase #5 | $29.29 | 3.252% | $30.2425 | $30.24 | $30.25 | $30.20 |
| Purchase #6 | $72.28 | 12.710% | $81.4668 | $81.47 | $81.45 | $81.50 |
| Purchase #7 | $245.68 | 3.681% | $254.7235 | $254.72 | $254.70 | $254.70 |
| 7 purchase totals = | $952.77 | $1,033.9710 | $1,033.97 | $1,033.90 | $1,033.90 | |