| 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 | $222.31 | 11.701% | $248.3225 | $248.32 | $248.30 | $248.30 |
| Purchase #2 | $235.95 | 5.690% | $249.3756 | $249.38 | $249.40 | $249.40 |
| Purchase #3 | $20.62 | 10.848% | $22.8569 | $22.86 | $22.85 | $22.90 |
| Purchase #4 | $57.94 | 8.411% | $62.8133 | $62.81 | $62.80 | $62.80 |
| Purchase #5 | $210.55 | 13.795% | $239.5954 | $239.60 | $239.60 | $239.60 |
| Purchase #6 | $128.74 | 10.115% | $141.7621 | $141.76 | $141.75 | $141.80 |
| Purchase #7 | $166.79 | 10.606% | $184.4797 | $184.48 | $184.50 | $184.50 |
| 7 purchase totals = | $1,042.90 | $1,149.2055 | $1,149.21 | $1,149.20 | $1,149.30 | |