| 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 | $177.27 | 11.861% | $198.296 | $198.30 | $198.30 | $198.30 |
| Purchase #2 | $111.47 | 7.257% | $119.5594 | $119.56 | $119.55 | $119.60 |
| Purchase #3 | $18.32 | 12.797% | $20.6644 | $20.66 | $20.65 | $20.70 |
| Purchase #4 | $227.64 | 7.267% | $244.1826 | $244.18 | $244.20 | $244.20 |
| Purchase #5 | $12.75 | 7.817% | $13.7467 | $13.75 | $13.75 | $13.70 |
| Purchase #6 | $27.43 | 10.606% | $30.3392 | $30.34 | $30.35 | $30.30 |
| Purchase #7 | $247.84 | 12.165% | $277.9897 | $277.99 | $278.00 | $278.00 |
| 7 purchase totals = | $822.72 | $904.7780 | $904.78 | $904.80 | $904.80 | |