| 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 | $185.80 | 11.691% | $207.5219 | $207.52 | $207.50 | $207.50 |
| Purchase #2 | $181.95 | 7.716% | $195.9893 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $82.38 | 13.540% | $93.5343 | $93.53 | $93.55 | $93.50 |
| Purchase #4 | $190.34 | 5.684% | $201.1589 | $201.16 | $201.15 | $201.20 |
| Purchase #5 | $100.89 | 9.775% | $110.752 | $110.75 | $110.75 | $110.80 |
| Purchase #6 | $125.87 | 7.130% | $134.8445 | $134.84 | $134.85 | $134.80 |
| Purchase #7 | $211.92 | 7.126% | $227.0214 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $1,079.15 | $1,170.8223 | $1,170.81 | $1,170.80 | $1,170.80 | |