| 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 | $62.98 | 5.724% | $66.585 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $38.36 | 13.873% | $43.6817 | $43.68 | $43.70 | $43.70 |
| Purchase #3 | $122.70 | 3.591% | $127.1062 | $127.11 | $127.10 | $127.10 |
| Purchase #4 | $198.59 | 11.108% | $220.6494 | $220.65 | $220.65 | $220.60 |
| Purchase #5 | $245.62 | 11.709% | $274.3796 | $274.38 | $274.40 | $274.40 |
| Purchase #6 | $245.63 | 6.276% | $261.0457 | $261.05 | $261.05 | $261.00 |
| Purchase #7 | $95.86 | 11.759% | $107.1322 | $107.13 | $107.15 | $107.10 |
| 7 purchase totals = | $1,009.74 | $1,100.5798 | $1,100.59 | $1,100.65 | $1,100.50 | |