| 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 | $204.82 | 6.107% | $217.3284 | $217.33 | $217.35 | $217.30 |
| Purchase #2 | $129.84 | 3.181% | $133.9702 | $133.97 | $133.95 | $134.00 |
| Purchase #3 | $149.81 | 9.386% | $163.8712 | $163.87 | $163.85 | $163.90 |
| Purchase #4 | $78.84 | 9.730% | $86.5111 | $86.51 | $86.50 | $86.50 |
| Purchase #5 | $244.64 | 7.141% | $262.1097 | $262.11 | $262.10 | $262.10 |
| Purchase #6 | $136.28 | 12.544% | $153.375 | $153.38 | $153.40 | $153.40 |
| Purchase #7 | $195.28 | 11.672% | $218.0731 | $218.07 | $218.05 | $218.10 |
| 7 purchase totals = | $1,139.51 | $1,235.2387 | $1,235.24 | $1,235.20 | $1,235.30 | |