| 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 | $148.80 | 4.200% | $155.0496 | $155.05 | $155.05 | $155.00 |
| Purchase #2 | $233.29 | 11.289% | $259.6261 | $259.63 | $259.65 | $259.60 |
| Purchase #3 | $78.53 | 4.470% | $82.0403 | $82.04 | $82.05 | $82.00 |
| Purchase #4 | $168.82 | 3.253% | $174.3117 | $174.31 | $174.30 | $174.30 |
| Purchase #5 | $43.31 | 11.510% | $48.295 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $125.94 | 9.140% | $137.4509 | $137.45 | $137.45 | $137.50 |
| Purchase #7 | $244.40 | 7.471% | $262.6591 | $262.66 | $262.65 | $262.70 |
| 7 purchase totals = | $1,043.09 | $1,119.4327 | $1,119.44 | $1,119.45 | $1,119.40 | |