| 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 | $207.80 | 7.298% | $222.9652 | $222.97 | $222.95 | $223.00 |
| Purchase #2 | $148.99 | 11.146% | $165.5964 | $165.60 | $165.60 | $165.60 |
| Purchase #3 | $166.75 | 10.144% | $183.6651 | $183.67 | $183.65 | $183.70 |
| Purchase #4 | $124.25 | 12.286% | $139.5154 | $139.52 | $139.50 | $139.50 |
| Purchase #5 | $69.97 | 5.485% | $73.8079 | $73.81 | $73.80 | $73.80 |
| Purchase #6 | $102.28 | 12.228% | $114.7868 | $114.79 | $114.80 | $114.80 |
| Purchase #7 | $168.72 | 4.421% | $176.1791 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $988.76 | $1,076.5159 | $1,076.54 | $1,076.50 | $1,076.60 | |