| 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 | $195.69 | 11.844% | $218.8675 | $218.87 | $218.85 | $218.90 |
| Purchase #2 | $207.41 | 3.322% | $214.3002 | $214.30 | $214.30 | $214.30 |
| Purchase #3 | $110.93 | 13.546% | $125.9566 | $125.96 | $125.95 | $126.00 |
| Purchase #4 | $5.70 | 4.720% | $5.969 | $5.97 | $5.95 | $6.00 |
| Purchase #5 | $23.92 | 5.832% | $25.315 | $25.32 | $25.30 | $25.30 |
| Purchase #6 | $80.63 | 11.843% | $90.179 | $90.18 | $90.20 | $90.20 |
| Purchase #7 | $174.72 | 3.443% | $180.7356 | $180.74 | $180.75 | $180.70 |
| 7 purchase totals = | $799.00 | $861.3229 | $861.34 | $861.30 | $861.40 | |