| 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 | $168.71 | 6.500% | $179.6762 | $179.68 | $179.70 | $179.70 |
| Purchase #2 | $74.35 | 10.788% | $82.3709 | $82.37 | $82.35 | $82.40 |
| Purchase #3 | $131.70 | 4.147% | $137.1616 | $137.16 | $137.15 | $137.20 |
| Purchase #4 | $230.46 | 9.620% | $252.6303 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $70.26 | 6.614% | $74.907 | $74.91 | $74.90 | $74.90 |
| Purchase #6 | $200.76 | 3.461% | $207.7083 | $207.71 | $207.70 | $207.70 |
| Purchase #7 | $13.77 | 12.852% | $15.5397 | $15.54 | $15.55 | $15.50 |
| 7 purchase totals = | $890.01 | $949.9940 | $950.00 | $950.00 | $950.00 | |