| 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 | $95.51 | 6.247% | $101.4765 | $101.48 | $101.50 | $101.50 |
| Purchase #2 | $236.31 | 7.452% | $253.9198 | $253.92 | $253.90 | $253.90 |
| Purchase #3 | $9.98 | 11.136% | $11.0914 | $11.09 | $11.10 | $11.10 |
| Purchase #4 | $224.69 | 12.793% | $253.4346 | $253.43 | $253.45 | $253.40 |
| Purchase #5 | $54.48 | 10.144% | $60.0065 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $82.94 | 10.795% | $91.8934 | $91.89 | $91.90 | $91.90 |
| Purchase #7 | $192.31 | 12.728% | $216.7872 | $216.79 | $216.80 | $216.80 |
| 7 purchase totals = | $896.22 | $988.6094 | $988.61 | $988.65 | $988.60 | |