| 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 | $207.41 | 3.787% | $215.2646 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $80.95 | 6.607% | $86.2984 | $86.30 | $86.30 | $86.30 |
| Purchase #3 | $208.32 | 6.279% | $221.4004 | $221.40 | $221.40 | $221.40 |
| Purchase #4 | $65.49 | 11.496% | $73.0187 | $73.02 | $73.00 | $73.00 |
| Purchase #5 | $34.97 | 3.464% | $36.1814 | $36.18 | $36.20 | $36.20 |
| Purchase #6 | $53.57 | 12.583% | $60.3107 | $60.31 | $60.30 | $60.30 |
| Purchase #7 | $101.80 | 11.270% | $113.2729 | $113.27 | $113.25 | $113.30 |
| 7 purchase totals = | $752.51 | $805.7471 | $805.74 | $805.70 | $805.80 | |