| 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 | $87.91 | 13.598% | $99.864 | $99.86 | $99.85 | $99.90 |
| Purchase #2 | $236.46 | 7.701% | $254.6698 | $254.67 | $254.65 | $254.70 |
| Purchase #3 | $31.35 | 13.682% | $35.6393 | $35.64 | $35.65 | $35.60 |
| Purchase #4 | $234.31 | 3.108% | $241.5924 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $8.37 | 6.822% | $8.941 | $8.94 | $8.95 | $8.90 |
| Purchase #6 | $104.32 | 9.700% | $114.439 | $114.44 | $114.45 | $114.40 |
| Purchase #7 | $98.52 | 8.847% | $107.2361 | $107.24 | $107.25 | $107.20 |
| 7 purchase totals = | $801.24 | $862.3816 | $862.38 | $862.40 | $862.30 | |