| 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 | $225.30 | 10.499% | $248.9542 | $248.95 | $248.95 | $249.00 |
| Purchase #2 | $31.86 | 12.207% | $35.7492 | $35.75 | $35.75 | $35.70 |
| Purchase #3 | $82.94 | 11.830% | $92.7518 | $92.75 | $92.75 | $92.80 |
| Purchase #4 | $109.64 | 4.759% | $114.8578 | $114.86 | $114.85 | $114.90 |
| Purchase #5 | $128.51 | 9.205% | $140.3393 | $140.34 | $140.35 | $140.30 |
| Purchase #6 | $108.93 | 5.514% | $114.9364 | $114.94 | $114.95 | $114.90 |
| Purchase #7 | $173.51 | 7.364% | $186.2873 | $186.29 | $186.30 | $186.30 |
| 7 purchase totals = | $860.69 | $933.8760 | $933.88 | $933.90 | $933.90 | |