| 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 | $68.79 | 10.649% | $76.1154 | $76.12 | $76.10 | $76.10 |
| Purchase #2 | $242.34 | 8.226% | $262.2749 | $262.27 | $262.25 | $262.30 |
| Purchase #3 | $227.57 | 9.763% | $249.7877 | $249.79 | $249.80 | $249.80 |
| Purchase #4 | $76.36 | 6.562% | $81.3707 | $81.37 | $81.35 | $81.40 |
| Purchase #5 | $14.31 | 11.764% | $15.9934 | $15.99 | $16.00 | $16.00 |
| Purchase #6 | $5.57 | 13.126% | $6.3011 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $155.39 | 3.360% | $160.6111 | $160.61 | $160.60 | $160.60 |
| 7 purchase totals = | $790.33 | $852.4543 | $852.45 | $852.40 | $852.50 | |