| 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 | $168.58 | 8.427% | $182.7862 | $182.79 | $182.80 | $182.80 |
| Purchase #2 | $192.92 | 3.546% | $199.7609 | $199.76 | $199.75 | $199.80 |
| Purchase #3 | $178.62 | 7.148% | $191.3878 | $191.39 | $191.40 | $191.40 |
| Purchase #4 | $28.85 | 6.163% | $30.628 | $30.63 | $30.65 | $30.60 |
| Purchase #5 | $190.76 | 4.254% | $198.8749 | $198.87 | $198.85 | $198.90 |
| Purchase #6 | $50.31 | 5.495% | $53.0745 | $53.07 | $53.05 | $53.10 |
| Purchase #7 | $165.35 | 5.257% | $174.0424 | $174.04 | $174.05 | $174.00 |
| 7 purchase totals = | $975.39 | $1,030.5547 | $1,030.55 | $1,030.55 | $1,030.60 | |