| 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 | $143.52 | 11.628% | $160.2085 | $160.21 | $160.20 | $160.20 |
| Purchase #2 | $195.56 | 5.849% | $206.9983 | $207.00 | $207.00 | $207.00 |
| Purchase #3 | $76.46 | 12.514% | $86.0282 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $183.46 | 5.136% | $192.8825 | $192.88 | $192.90 | $192.90 |
| Purchase #5 | $235.84 | 13.155% | $266.8648 | $266.86 | $266.85 | $266.90 |
| Purchase #6 | $229.88 | 11.599% | $256.5438 | $256.54 | $256.55 | $256.50 |
| Purchase #7 | $197.36 | 9.112% | $215.3434 | $215.34 | $215.35 | $215.30 |
| 7 purchase totals = | $1,262.08 | $1,384.8695 | $1,384.86 | $1,384.90 | $1,384.80 | |