| 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 | $208.52 | 13.141% | $235.9216 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $38.79 | 9.724% | $42.5619 | $42.56 | $42.55 | $42.60 |
| Purchase #3 | $245.81 | 3.476% | $254.3544 | $254.35 | $254.35 | $254.40 |
| Purchase #4 | $31.43 | 12.431% | $35.3371 | $35.34 | $35.35 | $35.30 |
| Purchase #5 | $179.38 | 6.372% | $190.8101 | $190.81 | $190.80 | $190.80 |
| Purchase #6 | $214.98 | 9.719% | $235.8739 | $235.87 | $235.85 | $235.90 |
| Purchase #7 | $239.63 | 11.495% | $267.1755 | $267.18 | $267.20 | $267.20 |
| 7 purchase totals = | $1,158.54 | $1,262.0345 | $1,262.03 | $1,262.00 | $1,262.10 | |