| 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 | $186.86 | 13.337% | $211.7815 | $211.78 | $211.80 | $211.80 |
| Purchase #2 | $118.82 | 11.341% | $132.2954 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $217.90 | 5.535% | $229.9608 | $229.96 | $229.95 | $230.00 |
| Purchase #4 | $11.88 | 3.484% | $12.2939 | $12.29 | $12.30 | $12.30 |
| Purchase #5 | $236.69 | 8.118% | $255.9045 | $255.90 | $255.90 | $255.90 |
| Purchase #6 | $158.41 | 3.752% | $164.3535 | $164.35 | $164.35 | $164.40 |
| Purchase #7 | $23.55 | 6.552% | $25.093 | $25.09 | $25.10 | $25.10 |
| 7 purchase totals = | $954.11 | $1,031.6826 | $1,031.67 | $1,031.70 | $1,031.80 | |