| 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 | $14.96 | 7.123% | $16.0256 | $16.03 | $16.05 | $16.00 |
| Purchase #2 | $66.61 | 8.350% | $72.1719 | $72.17 | $72.15 | $72.20 |
| Purchase #3 | $46.75 | 10.779% | $51.7892 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $244.52 | 7.438% | $262.7074 | $262.71 | $262.70 | $262.70 |
| Purchase #5 | $231.69 | 4.155% | $241.3167 | $241.32 | $241.30 | $241.30 |
| Purchase #6 | $246.46 | 6.806% | $263.2341 | $263.23 | $263.25 | $263.20 |
| Purchase #7 | $144.28 | 13.780% | $164.1618 | $164.16 | $164.15 | $164.20 |
| 7 purchase totals = | $995.27 | $1,071.4067 | $1,071.41 | $1,071.40 | $1,071.40 | |