| 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 | $163.85 | 5.808% | $173.3664 | $173.37 | $173.35 | $173.40 |
| Purchase #2 | $213.87 | 11.691% | $238.8735 | $238.87 | $238.85 | $238.90 |
| Purchase #3 | $140.70 | 10.512% | $155.4904 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $22.35 | 4.109% | $23.2684 | $23.27 | $23.25 | $23.30 |
| Purchase #5 | $147.63 | 12.319% | $165.8165 | $165.82 | $165.80 | $165.80 |
| Purchase #6 | $43.40 | 3.539% | $44.9359 | $44.94 | $44.95 | $44.90 |
| Purchase #7 | $214.86 | 4.677% | $224.909 | $224.91 | $224.90 | $224.90 |
| 7 purchase totals = | $946.66 | $1,026.6601 | $1,026.67 | $1,026.60 | $1,026.70 | |