| 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 | $234.62 | 11.561% | $261.7444 | $261.74 | $261.75 | $261.70 |
| Purchase #2 | $122.40 | 8.864% | $133.2495 | $133.25 | $133.25 | $133.20 |
| Purchase #3 | $124.57 | 10.188% | $137.2612 | $137.26 | $137.25 | $137.30 |
| Purchase #4 | $75.68 | 8.508% | $82.1189 | $82.12 | $82.10 | $82.10 |
| Purchase #5 | $178.74 | 13.869% | $203.5295 | $203.53 | $203.55 | $203.50 |
| Purchase #6 | $244.48 | 9.469% | $267.6298 | $267.63 | $267.65 | $267.60 |
| Purchase #7 | $75.33 | 4.153% | $78.4585 | $78.46 | $78.45 | $78.50 |
| 7 purchase totals = | $1,055.82 | $1,163.9918 | $1,163.99 | $1,164.00 | $1,163.90 | |