| 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 | $186.71 | 9.764% | $204.9404 | $204.94 | $204.95 | $204.90 |
| Purchase #2 | $73.25 | 6.471% | $77.99 | $77.99 | $78.00 | $78.00 |
| Purchase #3 | $7.62 | 12.195% | $8.5493 | $8.55 | $8.55 | $8.50 |
| Purchase #4 | $235.91 | 8.513% | $255.993 | $255.99 | $256.00 | $256.00 |
| Purchase #5 | $103.89 | 8.133% | $112.3394 | $112.34 | $112.35 | $112.30 |
| Purchase #6 | $240.74 | 13.340% | $272.8547 | $272.85 | $272.85 | $272.90 |
| Purchase #7 | $140.69 | 9.368% | $153.8698 | $153.87 | $153.85 | $153.90 |
| 7 purchase totals = | $988.81 | $1,086.5366 | $1,086.53 | $1,086.55 | $1,086.50 | |