| 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 | $54.27 | 6.519% | $57.8079 | $57.81 | $57.80 | $57.80 |
| Purchase #2 | $91.78 | 4.496% | $95.9064 | $95.91 | $95.90 | $95.90 |
| Purchase #3 | $120.97 | 13.648% | $137.48 | $137.48 | $137.50 | $137.50 |
| Purchase #4 | $88.80 | 10.518% | $98.14 | $98.14 | $98.15 | $98.10 |
| Purchase #5 | $30.73 | 13.493% | $34.8764 | $34.88 | $34.90 | $34.90 |
| Purchase #6 | $199.80 | 7.852% | $215.4883 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $212.34 | 6.125% | $225.3458 | $225.35 | $225.35 | $225.30 |
| 7 purchase totals = | $798.69 | $865.0448 | $865.06 | $865.10 | $865.00 | |