| 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 | $55.62 | 10.416% | $61.4134 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $60.82 | 4.866% | $63.7795 | $63.78 | $63.80 | $63.80 |
| Purchase #3 | $15.38 | 8.199% | $16.641 | $16.64 | $16.65 | $16.60 |
| Purchase #4 | $33.58 | 9.157% | $36.6549 | $36.65 | $36.65 | $36.70 |
| Purchase #5 | $12.76 | 9.846% | $14.0163 | $14.02 | $14.00 | $14.00 |
| Purchase #6 | $230.93 | 5.304% | $243.1785 | $243.18 | $243.20 | $243.20 |
| Purchase #7 | $214.39 | 3.210% | $221.2719 | $221.27 | $221.25 | $221.30 |
| 7 purchase totals = | $623.48 | $656.9555 | $656.95 | $656.95 | $657.00 | |