| 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 | $241.58 | 9.687% | $264.9819 | $264.98 | $265.00 | $265.00 |
| Purchase #2 | $57.82 | 9.444% | $63.2805 | $63.28 | $63.30 | $63.30 |
| Purchase #3 | $133.91 | 4.449% | $139.8677 | $139.87 | $139.85 | $139.90 |
| Purchase #4 | $168.79 | 4.822% | $176.9291 | $176.93 | $176.95 | $176.90 |
| Purchase #5 | $207.34 | 9.723% | $227.4997 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $180.27 | 3.219% | $186.0729 | $186.07 | $186.05 | $186.10 |
| Purchase #7 | $108.43 | 3.520% | $112.2467 | $112.25 | $112.25 | $112.20 |
| 7 purchase totals = | $1,098.14 | $1,170.8785 | $1,170.88 | $1,170.90 | $1,170.90 | |