| 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 | $168.76 | 12.446% | $189.7639 | $189.76 | $189.75 | $189.80 |
| Purchase #2 | $77.74 | 11.391% | $86.5954 | $86.60 | $86.60 | $86.60 |
| Purchase #3 | $154.50 | 3.312% | $159.617 | $159.62 | $159.60 | $159.60 |
| Purchase #4 | $243.72 | 7.495% | $261.9868 | $261.99 | $262.00 | $262.00 |
| Purchase #5 | $173.27 | 5.212% | $182.3008 | $182.30 | $182.30 | $182.30 |
| Purchase #6 | $211.97 | 11.292% | $235.9057 | $235.91 | $235.90 | $235.90 |
| Purchase #7 | $159.59 | 13.767% | $181.5608 | $181.56 | $181.55 | $181.60 |
| 7 purchase totals = | $1,189.55 | $1,297.7304 | $1,297.74 | $1,297.70 | $1,297.80 | |