| 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 | $248.27 | 8.617% | $269.6634 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $46.94 | 11.860% | $52.5071 | $52.51 | $52.50 | $52.50 |
| Purchase #3 | $222.66 | 12.231% | $249.8935 | $249.89 | $249.90 | $249.90 |
| Purchase #4 | $105.91 | 8.422% | $114.8297 | $114.83 | $114.85 | $114.80 |
| Purchase #5 | $75.27 | 8.673% | $81.7982 | $81.80 | $81.80 | $81.80 |
| Purchase #6 | $21.98 | 3.217% | $22.6871 | $22.69 | $22.70 | $22.70 |
| Purchase #7 | $95.88 | 8.326% | $103.863 | $103.86 | $103.85 | $103.90 |
| 7 purchase totals = | $816.91 | $895.2420 | $895.24 | $895.25 | $895.30 | |