| 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 | $140.83 | 9.395% | $154.061 | $154.06 | $154.05 | $154.10 |
| Purchase #2 | $104.87 | 5.850% | $111.0049 | $111.00 | $111.00 | $111.00 |
| Purchase #3 | $206.34 | 3.611% | $213.7909 | $213.79 | $213.80 | $213.80 |
| Purchase #4 | $137.68 | 13.525% | $156.3012 | $156.30 | $156.30 | $156.30 |
| Purchase #5 | $83.35 | 12.304% | $93.6054 | $93.61 | $93.60 | $93.60 |
| Purchase #6 | $229.78 | 12.429% | $258.3394 | $258.34 | $258.35 | $258.30 |
| Purchase #7 | $22.46 | 12.481% | $25.2632 | $25.26 | $25.25 | $25.30 |
| 7 purchase totals = | $925.31 | $1,012.3660 | $1,012.36 | $1,012.35 | $1,012.40 | |