| 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 | $136.49 | 5.520% | $144.0242 | $144.02 | $144.00 | $144.00 |
| Purchase #2 | $98.95 | 8.143% | $107.0075 | $107.01 | $107.00 | $107.00 |
| Purchase #3 | $224.59 | 5.431% | $236.7875 | $236.79 | $236.80 | $236.80 |
| Purchase #4 | $162.64 | 7.724% | $175.2023 | $175.20 | $175.20 | $175.20 |
| Purchase #5 | $192.45 | 10.337% | $212.3436 | $212.34 | $212.35 | $212.30 |
| Purchase #6 | $137.81 | 10.719% | $152.5819 | $152.58 | $152.60 | $152.60 |
| Purchase #7 | $161.95 | 7.639% | $174.3214 | $174.32 | $174.30 | $174.30 |
| 7 purchase totals = | $1,114.88 | $1,202.2684 | $1,202.26 | $1,202.25 | $1,202.20 | |