| 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 | $67.51 | 9.492% | $73.918 | $73.92 | $73.90 | $73.90 |
| Purchase #2 | $122.50 | 7.373% | $131.5319 | $131.53 | $131.55 | $131.50 |
| Purchase #3 | $236.79 | 9.405% | $259.0601 | $259.06 | $259.05 | $259.10 |
| Purchase #4 | $115.39 | 5.290% | $121.4941 | $121.49 | $121.50 | $121.50 |
| Purchase #5 | $89.33 | 12.649% | $100.6294 | $100.63 | $100.65 | $100.60 |
| Purchase #6 | $101.54 | 12.820% | $114.5574 | $114.56 | $114.55 | $114.60 |
| Purchase #7 | $134.45 | 9.317% | $146.9767 | $146.98 | $147.00 | $147.00 |
| 7 purchase totals = | $867.51 | $948.1676 | $948.17 | $948.20 | $948.20 | |