| 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 | $57.25 | 10.549% | $63.2893 | $63.29 | $63.30 | $63.30 |
| Purchase #2 | $6.89 | 5.761% | $7.2869 | $7.29 | $7.30 | $7.30 |
| Purchase #3 | $212.38 | 4.821% | $222.6188 | $222.62 | $222.60 | $222.60 |
| Purchase #4 | $166.49 | 10.211% | $183.4903 | $183.49 | $183.50 | $183.50 |
| Purchase #5 | $183.68 | 12.200% | $206.089 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $98.73 | 3.249% | $101.9377 | $101.94 | $101.95 | $101.90 |
| Purchase #7 | $78.76 | 8.395% | $85.3719 | $85.37 | $85.35 | $85.40 |
| 7 purchase totals = | $804.18 | $870.0839 | $870.09 | $870.10 | $870.10 | |