| 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 | $92.36 | 6.480% | $98.3449 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $123.59 | 7.126% | $132.397 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $72.37 | 4.279% | $75.4667 | $75.47 | $75.45 | $75.50 |
| Purchase #4 | $127.75 | 6.608% | $136.1917 | $136.19 | $136.20 | $136.20 |
| Purchase #5 | $242.34 | 8.151% | $262.0931 | $262.09 | $262.10 | $262.10 |
| Purchase #6 | $241.37 | 7.550% | $259.5934 | $259.59 | $259.60 | $259.60 |
| Purchase #7 | $218.66 | 8.299% | $236.8066 | $236.81 | $236.80 | $236.80 |
| 7 purchase totals = | $1,118.44 | $1,200.8934 | $1,200.89 | $1,200.90 | $1,200.90 | |