| 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 | $195.55 | 6.582% | $208.4211 | $208.42 | $208.40 | $208.40 |
| Purchase #2 | $34.72 | 8.185% | $37.5618 | $37.56 | $37.55 | $37.60 |
| Purchase #3 | $157.41 | 11.376% | $175.317 | $175.32 | $175.30 | $175.30 |
| Purchase #4 | $88.95 | 5.538% | $93.8761 | $93.88 | $93.90 | $93.90 |
| Purchase #5 | $243.37 | 4.355% | $253.9688 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $166.37 | 12.756% | $187.5922 | $187.59 | $187.60 | $187.60 |
| Purchase #7 | $195.77 | 11.512% | $218.307 | $218.31 | $218.30 | $218.30 |
| 7 purchase totals = | $1,082.14 | $1,175.0440 | $1,175.05 | $1,175.00 | $1,175.10 | |