| 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 | $241.44 | 13.159% | $273.2111 | $273.21 | $273.20 | $273.20 |
| Purchase #2 | $109.60 | 4.480% | $114.5101 | $114.51 | $114.50 | $114.50 |
| Purchase #3 | $210.53 | 8.189% | $227.7703 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $103.41 | 9.764% | $113.507 | $113.51 | $113.50 | $113.50 |
| Purchase #5 | $57.38 | 11.413% | $63.9288 | $63.93 | $63.95 | $63.90 |
| Purchase #6 | $163.55 | 12.397% | $183.8253 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $41.71 | 13.620% | $47.3909 | $47.39 | $47.40 | $47.40 |
| 7 purchase totals = | $927.62 | $1,024.1435 | $1,024.15 | $1,024.15 | $1,024.10 | |