| 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 | $249.53 | 12.230% | $280.0475 | $280.05 | $280.05 | $280.00 |
| Purchase #2 | $247.74 | 3.193% | $255.6503 | $255.65 | $255.65 | $255.70 |
| Purchase #3 | $214.69 | 8.492% | $232.9215 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $134.36 | 13.167% | $152.0512 | $152.05 | $152.05 | $152.10 |
| Purchase #5 | $12.57 | 12.268% | $14.1121 | $14.11 | $14.10 | $14.10 |
| Purchase #6 | $131.27 | 9.621% | $143.8995 | $143.90 | $143.90 | $143.90 |
| Purchase #7 | $111.97 | 11.152% | $124.4569 | $124.46 | $124.45 | $124.50 |
| 7 purchase totals = | $1,102.13 | $1,203.1390 | $1,203.14 | $1,203.10 | $1,203.20 | |