| 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 | $85.91 | 12.366% | $96.5336 | $96.53 | $96.55 | $96.50 |
| Purchase #2 | $213.84 | 7.412% | $229.6898 | $229.69 | $229.70 | $229.70 |
| Purchase #3 | $69.41 | 8.724% | $75.4653 | $75.47 | $75.45 | $75.50 |
| Purchase #4 | $36.68 | 6.234% | $38.9666 | $38.97 | $38.95 | $39.00 |
| Purchase #5 | $218.61 | 3.246% | $225.7061 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $250.91 | 3.405% | $259.4535 | $259.45 | $259.45 | $259.50 |
| Purchase #7 | $191.59 | 5.290% | $201.7251 | $201.73 | $201.75 | $201.70 |
| 7 purchase totals = | $1,066.95 | $1,127.5400 | $1,127.55 | $1,127.55 | $1,127.60 | |