| 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 | $129.41 | 12.790% | $145.9615 | $145.96 | $145.95 | $146.00 |
| Purchase #2 | $210.34 | 11.627% | $234.7962 | $234.80 | $234.80 | $234.80 |
| Purchase #3 | $108.79 | 5.120% | $114.36 | $114.36 | $114.35 | $114.40 |
| Purchase #4 | $177.95 | 8.294% | $192.7092 | $192.71 | $192.70 | $192.70 |
| Purchase #5 | $178.32 | 6.608% | $190.1034 | $190.10 | $190.10 | $190.10 |
| Purchase #6 | $25.74 | 4.581% | $26.9191 | $26.92 | $26.90 | $26.90 |
| Purchase #7 | $190.84 | 5.341% | $201.0328 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $1,021.39 | $1,105.8822 | $1,105.88 | $1,105.85 | $1,105.90 | |