| 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 | $66.65 | 9.519% | $72.9944 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $208.78 | 3.261% | $215.5883 | $215.59 | $215.60 | $215.60 |
| Purchase #3 | $236.35 | 7.257% | $253.5019 | $253.50 | $253.50 | $253.50 |
| Purchase #4 | $151.70 | 9.197% | $165.6518 | $165.65 | $165.65 | $165.70 |
| Purchase #5 | $62.64 | 8.137% | $67.737 | $67.74 | $67.75 | $67.70 |
| Purchase #6 | $249.44 | 5.199% | $262.4084 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $88.68 | 8.472% | $96.193 | $96.19 | $96.20 | $96.20 |
| 7 purchase totals = | $1,064.24 | $1,134.0748 | $1,134.07 | $1,134.10 | $1,134.10 | |