| 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 | $66.37 | 12.347% | $74.5647 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $163.39 | 12.377% | $183.6128 | $183.61 | $183.60 | $183.60 |
| Purchase #3 | $145.89 | 13.747% | $165.9455 | $165.95 | $165.95 | $165.90 |
| Purchase #4 | $54.59 | 5.420% | $57.5488 | $57.55 | $57.55 | $57.50 |
| Purchase #5 | $200.74 | 6.391% | $213.5693 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $186.49 | 6.467% | $198.5503 | $198.55 | $198.55 | $198.60 |
| Purchase #7 | $202.54 | 5.791% | $214.2691 | $214.27 | $214.25 | $214.30 |
| 7 purchase totals = | $1,020.01 | $1,108.0605 | $1,108.06 | $1,108.00 | $1,108.10 | |