| 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 | $57.72 | 6.395% | $61.4112 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $111.78 | 12.666% | $125.9381 | $125.94 | $125.95 | $125.90 |
| Purchase #3 | $165.63 | 12.278% | $185.9661 | $185.97 | $185.95 | $186.00 |
| Purchase #4 | $238.51 | 8.873% | $259.673 | $259.67 | $259.65 | $259.70 |
| Purchase #5 | $12.80 | 10.750% | $14.176 | $14.18 | $14.20 | $14.20 |
| Purchase #6 | $201.30 | 11.257% | $223.9603 | $223.96 | $223.95 | $224.00 |
| Purchase #7 | $187.92 | 10.289% | $207.2551 | $207.26 | $207.25 | $207.30 |
| 7 purchase totals = | $975.66 | $1,078.3798 | $1,078.39 | $1,078.35 | $1,078.50 | |