| 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 | $82.70 | 7.141% | $88.6056 | $88.61 | $88.60 | $88.60 |
| Purchase #2 | $146.84 | 12.386% | $165.0276 | $165.03 | $165.05 | $165.00 |
| Purchase #3 | $246.26 | 7.455% | $264.6187 | $264.62 | $264.60 | $264.60 |
| Purchase #4 | $114.62 | 10.471% | $126.6219 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $192.29 | 3.385% | $198.799 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $98.57 | 6.532% | $105.0086 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $240.73 | 13.848% | $274.0663 | $274.07 | $274.05 | $274.10 |
| 7 purchase totals = | $1,122.01 | $1,222.7477 | $1,222.76 | $1,222.70 | $1,222.70 | |