| 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 | $102.41 | 11.862% | $114.5579 | $114.56 | $114.55 | $114.60 |
| Purchase #2 | $164.43 | 11.857% | $183.9265 | $183.93 | $183.95 | $183.90 |
| Purchase #3 | $130.89 | 6.157% | $138.9489 | $138.95 | $138.95 | $138.90 |
| Purchase #4 | $189.56 | 5.547% | $200.0749 | $200.07 | $200.05 | $200.10 |
| Purchase #5 | $206.33 | 13.398% | $233.9741 | $233.97 | $233.95 | $234.00 |
| Purchase #6 | $113.50 | 4.600% | $118.721 | $118.72 | $118.70 | $118.70 |
| Purchase #7 | $238.80 | 5.826% | $252.7125 | $252.71 | $252.70 | $252.70 |
| 7 purchase totals = | $1,145.92 | $1,242.9158 | $1,242.91 | $1,242.85 | $1,242.90 | |