| 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 | $208.44 | 3.465% | $215.6624 | $215.66 | $215.65 | $215.70 |
| Purchase #2 | $13.40 | 11.428% | $14.9314 | $14.93 | $14.95 | $14.90 |
| Purchase #3 | $96.82 | 11.551% | $108.0037 | $108.00 | $108.00 | $108.00 |
| Purchase #4 | $36.88 | 3.589% | $38.2036 | $38.20 | $38.20 | $38.20 |
| Purchase #5 | $175.37 | 3.545% | $181.5869 | $181.59 | $181.60 | $181.60 |
| Purchase #6 | $236.32 | 13.401% | $267.9892 | $267.99 | $268.00 | $268.00 |
| Purchase #7 | $54.73 | 10.280% | $60.3562 | $60.36 | $60.35 | $60.40 |
| 7 purchase totals = | $821.96 | $886.7334 | $886.73 | $886.75 | $886.80 | |