| 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 | $41.53 | 13.168% | $46.9987 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $102.76 | 11.475% | $114.5517 | $114.55 | $114.55 | $114.60 |
| Purchase #3 | $200.44 | 9.247% | $218.9747 | $218.97 | $218.95 | $219.00 |
| Purchase #4 | $175.56 | 12.266% | $197.0942 | $197.09 | $197.10 | $197.10 |
| Purchase #5 | $214.37 | 3.618% | $222.1259 | $222.13 | $222.15 | $222.10 |
| Purchase #6 | $168.35 | 8.856% | $183.2591 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $109.41 | 13.292% | $123.9528 | $123.95 | $123.95 | $124.00 |
| 7 purchase totals = | $1,012.42 | $1,106.9571 | $1,106.95 | $1,106.95 | $1,107.10 | |