| 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 | $77.59 | 9.466% | $84.9347 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $154.95 | 6.539% | $165.0822 | $165.08 | $165.10 | $165.10 |
| Purchase #3 | $123.77 | 10.335% | $136.5616 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $204.61 | 4.605% | $214.0323 | $214.03 | $214.05 | $214.00 |
| Purchase #5 | $141.51 | 7.804% | $152.5534 | $152.55 | $152.55 | $152.60 |
| Purchase #6 | $116.87 | 10.366% | $128.9847 | $128.98 | $129.00 | $129.00 |
| Purchase #7 | $75.92 | 12.104% | $85.1094 | $85.11 | $85.10 | $85.10 |
| 7 purchase totals = | $895.22 | $967.2583 | $967.24 | $967.30 | $967.30 | |