| 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 | $42.90 | 10.179% | $47.2668 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $213.93 | 7.866% | $230.7577 | $230.76 | $230.75 | $230.80 |
| Purchase #3 | $95.29 | 7.668% | $102.5968 | $102.60 | $102.60 | $102.60 |
| Purchase #4 | $237.78 | 4.111% | $247.5551 | $247.56 | $247.55 | $247.60 |
| Purchase #5 | $153.73 | 11.614% | $171.5842 | $171.58 | $171.60 | $171.60 |
| Purchase #6 | $134.92 | 12.600% | $151.9199 | $151.92 | $151.90 | $151.90 |
| Purchase #7 | $96.28 | 11.860% | $107.6988 | $107.70 | $107.70 | $107.70 |
| 7 purchase totals = | $974.83 | $1,059.3793 | $1,059.39 | $1,059.35 | $1,059.50 | |