| 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 | $104.48 | 9.866% | $114.788 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $235.73 | 13.140% | $266.7049 | $266.70 | $266.70 | $266.70 |
| Purchase #3 | $153.52 | 11.201% | $170.7158 | $170.72 | $170.70 | $170.70 |
| Purchase #4 | $47.56 | 13.709% | $54.08 | $54.08 | $54.10 | $54.10 |
| Purchase #5 | $192.97 | 10.433% | $213.1026 | $213.10 | $213.10 | $213.10 |
| Purchase #6 | $216.81 | 13.596% | $246.2875 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $96.67 | 8.195% | $104.5921 | $104.59 | $104.60 | $104.60 |
| 7 purchase totals = | $1,047.74 | $1,170.2709 | $1,170.27 | $1,170.30 | $1,170.30 | |