| 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 | $10.92 | 6.153% | $11.5919 | $11.59 | $11.60 | $11.60 |
| Purchase #2 | $114.76 | 5.169% | $120.6919 | $120.69 | $120.70 | $120.70 |
| Purchase #3 | $26.90 | 13.655% | $30.5732 | $30.57 | $30.55 | $30.60 |
| Purchase #4 | $216.62 | 13.257% | $245.3373 | $245.34 | $245.35 | $245.30 |
| Purchase #5 | $70.41 | 12.572% | $79.2619 | $79.26 | $79.25 | $79.30 |
| Purchase #6 | $215.92 | 6.282% | $229.4841 | $229.48 | $229.50 | $229.50 |
| Purchase #7 | $198.49 | 11.128% | $220.578 | $220.58 | $220.60 | $220.60 |
| 7 purchase totals = | $854.02 | $937.5183 | $937.51 | $937.55 | $937.60 | |