| 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 | $207.29 | 12.270% | $232.7245 | $232.72 | $232.70 | $232.70 |
| Purchase #2 | $167.88 | 8.445% | $182.0575 | $182.06 | $182.05 | $182.10 |
| Purchase #3 | $92.69 | 5.635% | $97.9131 | $97.91 | $97.90 | $97.90 |
| Purchase #4 | $180.64 | 8.588% | $196.1534 | $196.15 | $196.15 | $196.20 |
| Purchase #5 | $225.95 | 9.140% | $246.6018 | $246.60 | $246.60 | $246.60 |
| Purchase #6 | $224.54 | 6.658% | $239.4899 | $239.49 | $239.50 | $239.50 |
| Purchase #7 | $141.42 | 11.620% | $157.853 | $157.85 | $157.85 | $157.90 |
| 7 purchase totals = | $1,240.41 | $1,352.7932 | $1,352.78 | $1,352.75 | $1,352.90 | |