| 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 | $31.88 | 9.350% | $34.8608 | $34.86 | $34.85 | $34.90 |
| Purchase #2 | $245.25 | 3.129% | $252.9239 | $252.92 | $252.90 | $252.90 |
| Purchase #3 | $171.39 | 6.783% | $183.0154 | $183.02 | $183.00 | $183.00 |
| Purchase #4 | $28.35 | 8.435% | $30.7413 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $59.55 | 11.158% | $66.1946 | $66.19 | $66.20 | $66.20 |
| Purchase #6 | $215.82 | 11.661% | $240.9868 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $198.89 | 4.629% | $208.0966 | $208.10 | $208.10 | $208.10 |
| 7 purchase totals = | $951.13 | $1,016.8194 | $1,016.82 | $1,016.80 | $1,016.80 | |