| 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 | $138.50 | 11.620% | $154.5937 | $154.59 | $154.60 | $154.60 |
| Purchase #2 | $96.90 | 9.296% | $105.9078 | $105.91 | $105.90 | $105.90 |
| Purchase #3 | $110.68 | 3.604% | $114.6689 | $114.67 | $114.65 | $114.70 |
| Purchase #4 | $192.89 | 10.764% | $213.6527 | $213.65 | $213.65 | $213.70 |
| Purchase #5 | $220.38 | 9.688% | $241.7304 | $241.73 | $241.75 | $241.70 |
| Purchase #6 | $129.48 | 6.266% | $137.5932 | $137.59 | $137.60 | $137.60 |
| Purchase #7 | $215.98 | 9.458% | $236.4074 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $1,104.81 | $1,204.5541 | $1,204.55 | $1,204.55 | $1,204.60 | |