| 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 | $60.96 | 7.769% | $65.696 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $134.98 | 11.431% | $150.4096 | $150.41 | $150.40 | $150.40 |
| Purchase #3 | $200.26 | 5.766% | $211.807 | $211.81 | $211.80 | $211.80 |
| Purchase #4 | $11.82 | 13.567% | $13.4236 | $13.42 | $13.40 | $13.40 |
| Purchase #5 | $79.65 | 5.739% | $84.2211 | $84.22 | $84.20 | $84.20 |
| Purchase #6 | $196.51 | 11.424% | $218.9593 | $218.96 | $218.95 | $219.00 |
| Purchase #7 | $229.62 | 13.728% | $261.1422 | $261.14 | $261.15 | $261.10 |
| 7 purchase totals = | $913.80 | $1,005.6588 | $1,005.66 | $1,005.60 | $1,005.60 | |