| 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 | $81.95 | 11.534% | $91.4021 | $91.40 | $91.40 | $91.40 |
| Purchase #2 | $34.74 | 4.469% | $36.2925 | $36.29 | $36.30 | $36.30 |
| Purchase #3 | $243.62 | 11.677% | $272.0675 | $272.07 | $272.05 | $272.10 |
| Purchase #4 | $213.61 | 13.628% | $242.7208 | $242.72 | $242.70 | $242.70 |
| Purchase #5 | $69.61 | 9.643% | $76.3225 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $234.87 | 11.724% | $262.4062 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $76.70 | 9.760% | $84.1859 | $84.19 | $84.20 | $84.20 |
| 7 purchase totals = | $955.10 | $1,065.3975 | $1,065.40 | $1,065.35 | $1,065.40 | |