| 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 | $48.41 | 11.767% | $54.1064 | $54.11 | $54.10 | $54.10 |
| Purchase #2 | $121.47 | 3.209% | $125.368 | $125.37 | $125.35 | $125.40 |
| Purchase #3 | $109.47 | 4.237% | $114.1082 | $114.11 | $114.10 | $114.10 |
| Purchase #4 | $86.74 | 4.388% | $90.5462 | $90.55 | $90.55 | $90.50 |
| Purchase #5 | $248.97 | 6.799% | $265.8975 | $265.90 | $265.90 | $265.90 |
| Purchase #6 | $96.88 | 11.103% | $107.6366 | $107.64 | $107.65 | $107.60 |
| Purchase #7 | $8.51 | 12.567% | $9.5795 | $9.58 | $9.60 | $9.60 |
| 7 purchase totals = | $720.45 | $767.2424 | $767.26 | $767.25 | $767.20 | |