| 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 | $189.34 | 3.414% | $195.8041 | $195.80 | $195.80 | $195.80 |
| Purchase #2 | $175.34 | 5.499% | $184.9819 | $184.98 | $185.00 | $185.00 |
| Purchase #3 | $147.73 | 10.396% | $163.088 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $232.38 | 12.516% | $261.4647 | $261.46 | $261.45 | $261.50 |
| Purchase #5 | $77.68 | 10.477% | $85.8185 | $85.82 | $85.80 | $85.80 |
| Purchase #6 | $243.72 | 8.607% | $264.697 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $135.27 | 9.372% | $147.9475 | $147.95 | $147.95 | $147.90 |
| 7 purchase totals = | $1,201.46 | $1,303.8017 | $1,303.80 | $1,303.80 | $1,303.80 | |