| 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 | $192.87 | 3.156% | $198.957 | $198.96 | $198.95 | $199.00 |
| Purchase #2 | $218.91 | 7.874% | $236.147 | $236.15 | $236.15 | $236.10 |
| Purchase #3 | $59.78 | 8.700% | $64.9809 | $64.98 | $65.00 | $65.00 |
| Purchase #4 | $230.53 | 13.286% | $261.1582 | $261.16 | $261.15 | $261.20 |
| Purchase #5 | $59.60 | 12.309% | $66.9362 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $142.33 | 6.470% | $151.5388 | $151.54 | $151.55 | $151.50 |
| Purchase #7 | $223.78 | 5.658% | $236.4415 | $236.44 | $236.45 | $236.40 |
| 7 purchase totals = | $1,127.80 | $1,216.1596 | $1,216.17 | $1,216.20 | $1,216.10 | |