| 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 | $183.28 | 5.463% | $193.2926 | $193.29 | $193.30 | $193.30 |
| Purchase #2 | $244.47 | 10.330% | $269.7238 | $269.72 | $269.70 | $269.70 |
| Purchase #3 | $151.41 | 9.627% | $165.9862 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $194.75 | 3.706% | $201.9674 | $201.97 | $201.95 | $202.00 |
| Purchase #5 | $222.60 | 12.713% | $250.8991 | $250.90 | $250.90 | $250.90 |
| Purchase #6 | $122.88 | 5.347% | $129.4504 | $129.45 | $129.45 | $129.50 |
| Purchase #7 | $163.44 | 6.386% | $173.8773 | $173.88 | $173.90 | $173.90 |
| 7 purchase totals = | $1,282.83 | $1,385.1968 | $1,385.20 | $1,385.20 | $1,385.30 | |