| 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 | $70.72 | 8.686% | $76.8627 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $57.96 | 3.510% | $59.9944 | $59.99 | $60.00 | $60.00 |
| Purchase #3 | $111.39 | 9.173% | $121.6078 | $121.61 | $121.60 | $121.60 |
| Purchase #4 | $75.92 | 8.415% | $82.3087 | $82.31 | $82.30 | $82.30 |
| Purchase #5 | $181.89 | 13.851% | $207.0836 | $207.08 | $207.10 | $207.10 |
| Purchase #6 | $83.70 | 3.693% | $86.791 | $86.79 | $86.80 | $86.80 |
| Purchase #7 | $58.69 | 6.128% | $62.2865 | $62.29 | $62.30 | $62.30 |
| 7 purchase totals = | $640.27 | $696.9347 | $696.93 | $696.95 | $697.00 | |