| 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 | $250.93 | 6.503% | $267.248 | $267.25 | $267.25 | $267.20 |
| Purchase #2 | $41.31 | 6.220% | $43.8795 | $43.88 | $43.90 | $43.90 |
| Purchase #3 | $48.56 | 11.674% | $54.2289 | $54.23 | $54.25 | $54.20 |
| Purchase #4 | $43.96 | 3.336% | $45.4265 | $45.43 | $45.45 | $45.40 |
| Purchase #5 | $121.99 | 12.864% | $137.6828 | $137.68 | $137.70 | $137.70 |
| Purchase #6 | $75.44 | 3.361% | $77.9755 | $77.98 | $78.00 | $78.00 |
| Purchase #7 | $54.28 | 13.647% | $61.6876 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $636.47 | $688.1288 | $688.14 | $688.25 | $688.10 | |