| 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 | $223.33 | 11.377% | $248.7383 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $102.28 | 12.253% | $114.8124 | $114.81 | $114.80 | $114.80 |
| Purchase #3 | $144.49 | 5.305% | $152.1552 | $152.16 | $152.15 | $152.20 |
| Purchase #4 | $48.96 | 8.848% | $53.292 | $53.29 | $53.30 | $53.30 |
| Purchase #5 | $120.97 | 13.417% | $137.2005 | $137.20 | $137.20 | $137.20 |
| Purchase #6 | $250.80 | 3.271% | $259.0037 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $132.51 | 6.187% | $140.7084 | $140.71 | $140.70 | $140.70 |
| 7 purchase totals = | $1,023.34 | $1,105.9105 | $1,105.91 | $1,105.90 | $1,105.90 | |