| 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 | $134.84 | 9.621% | $147.813 | $147.81 | $147.80 | $147.80 |
| Purchase #2 | $119.61 | 6.567% | $127.4648 | $127.46 | $127.45 | $127.50 |
| Purchase #3 | $157.81 | 13.774% | $179.5467 | $179.55 | $179.55 | $179.50 |
| Purchase #4 | $72.79 | 4.798% | $76.2825 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $242.25 | 10.614% | $267.9624 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $97.60 | 9.144% | $106.5245 | $106.52 | $106.50 | $106.50 |
| Purchase #7 | $123.91 | 9.347% | $135.4919 | $135.49 | $135.50 | $135.50 |
| 7 purchase totals = | $948.81 | $1,041.0858 | $1,041.07 | $1,041.05 | $1,041.10 | |