| 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 | $192.95 | 7.765% | $207.9326 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $182.34 | 12.328% | $204.8189 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $207.29 | 10.324% | $228.6906 | $228.69 | $228.70 | $228.70 |
| Purchase #4 | $225.74 | 12.227% | $253.3412 | $253.34 | $253.35 | $253.30 |
| Purchase #5 | $127.90 | 13.735% | $145.4671 | $145.47 | $145.45 | $145.50 |
| Purchase #6 | $49.50 | 13.496% | $56.1805 | $56.18 | $56.20 | $56.20 |
| Purchase #7 | $69.26 | 3.378% | $71.5996 | $71.60 | $71.60 | $71.60 |
| 7 purchase totals = | $1,054.98 | $1,168.0305 | $1,168.03 | $1,168.05 | $1,168.00 | |