| 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 | $107.26 | 6.859% | $114.617 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $190.76 | 6.706% | $203.5524 | $203.55 | $203.55 | $203.60 |
| Purchase #3 | $248.54 | 5.420% | $262.0109 | $262.01 | $262.00 | $262.00 |
| Purchase #4 | $23.54 | 5.343% | $24.7977 | $24.80 | $24.80 | $24.80 |
| Purchase #5 | $177.97 | 4.835% | $186.5748 | $186.57 | $186.55 | $186.60 |
| Purchase #6 | $128.60 | 13.681% | $146.1938 | $146.19 | $146.20 | $146.20 |
| Purchase #7 | $100.39 | 13.796% | $114.2398 | $114.24 | $114.25 | $114.20 |
| 7 purchase totals = | $977.06 | $1,051.9864 | $1,051.98 | $1,051.95 | $1,052.00 | |