| 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 | $195.83 | 5.671% | $206.9355 | $206.94 | $206.95 | $206.90 |
| Purchase #2 | $28.51 | 6.587% | $30.388 | $30.39 | $30.40 | $30.40 |
| Purchase #3 | $137.55 | 7.432% | $147.7727 | $147.77 | $147.75 | $147.80 |
| Purchase #4 | $158.87 | 6.121% | $168.5944 | $168.59 | $168.60 | $168.60 |
| Purchase #5 | $182.33 | 7.394% | $195.8115 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $223.66 | 5.474% | $235.9031 | $235.90 | $235.90 | $235.90 |
| Purchase #7 | $52.30 | 9.397% | $57.2146 | $57.21 | $57.20 | $57.20 |
| 7 purchase totals = | $979.05 | $1,042.6198 | $1,042.61 | $1,042.60 | $1,042.60 | |