| 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 | $101.32 | 5.205% | $106.5937 | $106.59 | $106.60 | $106.60 |
| Purchase #2 | $126.35 | 10.373% | $139.4563 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $246.28 | 13.321% | $279.087 | $279.09 | $279.10 | $279.10 |
| Purchase #4 | $224.82 | 12.476% | $252.8685 | $252.87 | $252.85 | $252.90 |
| Purchase #5 | $141.26 | 10.466% | $156.0443 | $156.04 | $156.05 | $156.00 |
| Purchase #6 | $7.39 | 9.481% | $8.0906 | $8.09 | $8.10 | $8.10 |
| Purchase #7 | $63.67 | 12.744% | $71.7841 | $71.78 | $71.80 | $71.80 |
| 7 purchase totals = | $911.09 | $1,013.9245 | $1,013.92 | $1,013.95 | $1,014.00 | |