| 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 | $143.94 | 7.796% | $155.1616 | $155.16 | $155.15 | $155.20 |
| Purchase #2 | $54.46 | 13.787% | $61.9684 | $61.97 | $61.95 | $62.00 |
| Purchase #3 | $192.59 | 11.421% | $214.5857 | $214.59 | $214.60 | $214.60 |
| Purchase #4 | $238.96 | 3.305% | $246.8576 | $246.86 | $246.85 | $246.90 |
| Purchase #5 | $72.37 | 13.235% | $81.9482 | $81.95 | $81.95 | $81.90 |
| Purchase #6 | $217.43 | 6.513% | $231.5912 | $231.59 | $231.60 | $231.60 |
| Purchase #7 | $15.48 | 8.182% | $16.7466 | $16.75 | $16.75 | $16.70 |
| 7 purchase totals = | $935.23 | $1,008.8593 | $1,008.87 | $1,008.85 | $1,008.90 | |