| 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 | $104.83 | 9.409% | $114.6935 | $114.69 | $114.70 | $114.70 |
| Purchase #2 | $137.32 | 9.437% | $150.2789 | $150.28 | $150.30 | $150.30 |
| Purchase #3 | $227.77 | 5.455% | $240.1949 | $240.19 | $240.20 | $240.20 |
| Purchase #4 | $161.46 | 3.781% | $167.5648 | $167.56 | $167.55 | $167.60 |
| Purchase #5 | $186.72 | 10.114% | $205.6049 | $205.60 | $205.60 | $205.60 |
| Purchase #6 | $227.64 | 13.124% | $257.5155 | $257.52 | $257.50 | $257.50 |
| Purchase #7 | $146.39 | 4.765% | $153.3655 | $153.37 | $153.35 | $153.40 |
| 7 purchase totals = | $1,192.13 | $1,289.2180 | $1,289.21 | $1,289.20 | $1,289.30 | |